Mathematics High School

Plz help, I will give you brainlest! Thx!

Plz Help, I Will Give You Brainlest! Thx!

Answers

Answer 1

Answer:

(0,-10)

Step-by-step explanation:

Answer 2

Answer:

 your answer Is 3

Step-by-step explanation:

You do y2-y1 and x2-x1

that gives you -2-22/-4-4 which leaves you with

-24/-8

and that’s 3

Related Questions

find the are of the square 3.5

Answers

Answer:

1.87

Step-by-step explanation:

Is √10 repeating, greater than, less then, or equal to five? Because 10 lies between two consecutive perfect squares (in increasing order) ______ and ______, √10 repeating is located between the square roots of these two numbers. This means √10 repeating is located between ______ and ______, so √10 repeating is less than 5.

Answers

Given:

The number is [tex]\sqrt{10}[/tex].

To find:

The correct values for each blank.

Solution:

The given number is [tex]\sqrt{10}[/tex].

We know that, 10 lies between two consecutive perfect squares 9 and 16, [tex]\sqrt{10}[/tex]. repeating is located between the square roots of these two numbers.

[tex]\sqrt{9}=3\text{ and }\sqrt{16}=4[/tex]

This means [tex]\sqrt{10}[/tex] repeating is located between 3 and 4.

So, [tex]\sqrt{10}[/tex] repeating is less than 5.

Therefore, Blank-1=9, Blank-2=16, Blank-3=3 and Blank-4=4.

What kind of transformation is illustrated in this figure? reflection dilation translation rotation

Answers

Answer

Rotation

you are rotating by 90 degrees  

if 5x+3y=41 and x+y=11, then the value y-x is​

Answers

Answer:

[tex]y-x=3[/tex]

Step-by-step explanation:

Subtract  y  from both sides of the equation.

[tex]x = 11-y[/tex]

[tex]5x+3y=41[/tex]

Replace all occurrences of x  in [tex]5x+3y=41[/tex]  with  11 -y

[tex]x=11-y[/tex]

[tex]5(11-y)+3y=41[/tex]

simplify [tex]5(11-y)+3y=41[/tex]

[tex]x=11-y[/tex]

[tex]55-5y+3y=41[/tex]

add -5y and 3y

[tex]x= 11-y[/tex]

[tex]55- 2y=41[/tex]

Solve for  y  in the second equation.

Move all terms not containing  y  to the right side of the equation.

[tex]x=11-y[/tex]

[tex]-2y=-14[/tex]

Divide each term by  − 2  and simplify.

[tex]x=11-y[/tex]

[tex]y=7[/tex]

Replace all occurrences of  y  in  x

[tex]x=11-(7)[/tex]

[tex]y=7[/tex]

simplify.

[tex]x=4[/tex]

[tex]y=7[/tex]

Replace the variable  x  with  4  in the expression.

[tex]y-(4)[/tex]

Replace the variable  y  with  7  in the expression.

[tex](7) - (4)[/tex]

Multiply  − 1  by  4 .

[tex]7-4[/tex]

Subtract  4  from  7 .

[tex]3[/tex]

Answer:y-x=3

Step-by-step explanation: substitution method

5x+3y=41........ equation 1

x+y=11 .........equation 2

Since we are given two different equations in terms of two different linear equations, let us try to solve them using the concept of method of substitution:

we find that y=11-x

we will substitue y into equation 1

5x+3(11-x) = 41

5x+33-3x=41

5x-3x=41-33

2x=8

2x/2=8/2

x=4

x+y=11

then you substitute

4+y=11

y=11-4

y=7

y-x

7-4=3

If the volume of a cube is 27cm(cube), what are the dimensions of the cube?
ASAP

Answers

Answer:

Length =3cm

Height =3cm

Width =3cm

Step-by-step explanation:

All dimensions of a cube are equal

So if the volume is 27cm³ then the dimensions of that cube is 3cm for length 3cm for height and 3cm of width

The temperature at 7:00 a.m. was –5°F. By 4:00 p.m., the temperature had risen 9 degrees and by 10:00 p.m. the temperature dropped 11 degrees. What was the temperature at 10:00 pm

Answers

Answer:

-7 degrees

Step-by-step explanation:

-5+9-11=-7

2. Write all factors of each number:
a)36
b) 57
c)75

Answers

Answer:

a)1, 2, 3, 4, 6, 9, 12, 18, 36

b)1,3,9,19,57

c)1,3,5,15,25,75

Step-by-step explanation:

4−0.25g+0.5h4-0.25g+0.5h 4−0.25g+0.5h 4, minus, 0, point, 25, g, plus, 0, point, 5, h when g=10g=10 g=10 g, equals, 10 and h=5h=5 h=5 h, equals, 5 .

Answers

Answer:

The value of the expression is 4

Step-by-step explanation:

Given:

Evaluate 4 - 0.25g + 0.5h

When g = 10 and h = 5

Substitute the value of g and h into the expression

4 - 0.25g + 0.5h

= 4 - 0.25(10) + 0.5(5)

= 4 - 2.5 + 2.5

= 4

Therefore, the value of the expression is 4

What is the answer to 4a + 26 = 50 + 6a

Answers

Answer:

hi help me I'm new here with my latest question

Answer:

A=12

Step-by-step explanation:

Subtract -4a on both sides

you should get 26=50+2a

subtract 50 to both sides

you should get -24=2a

divide -24 by 2

Find the number that makes the 2 fractions equivalent 3/8=9/?

Answers

Answer:

24

Step-by-step explanation:

The numerator of the equivalent fraction of 3/8 is 9. From this, we can see that the common factor that is being multiplied is 3. So the denominator, 8, has to be multiplied by 3 as well which gives you 24. 9/24 is an equivalent fraction of 3/8

Answer:

Step-by-step explanation:

3/8 = 9/x

3x = 72

x = 24

Which of the following phrases represents n ÷ 5? A.the quotient of a number and five B.a number decreased by five C.the sum of five and a number D.five divided by a number

Answers

Answer:

the quotient of a number and five (A)

Samuel jumped 12 feet in the broad jump. Jeremy jumped x feet more than Samuel's distance. Write an expression that represents the distance that Jeremy jumped.

Answers

Answer:12x

Step-by-step explanation:

Expression that represents the distance that Jeremy jumped is 12+x.

What is expression?

An expression is a set of terms combined using the operations +, – , x or /.

let Jeremy jumped x feet more than Samuel's distance

Then, expression to represent the above statement is:

Jeremy jumped= 12+x

hence, expression that represents the distance that Jeremy jumped is 12+x.

Learn more about expression here:

https://brainly.com/question/13947055

#SPJ2

Given graph a above,what is the value of f(-2)?

Answers

Answer:

y=3

Step-by-step explanation:

F(x)=f(-2) so go to -2 on the x axis and then find the y

SW=2x+y, WC= x-2y, W is the midpoint of SC, and SC=20, find the values of x and y.

Answers

Answer:

[tex]x= 6[/tex]

[tex]y = -2[/tex]

Step-by-step explanation:

Given

[tex]SW = 2x + y[/tex]

[tex]WC = x - 2y[/tex]

[tex]SC = 20[/tex]

Required

Determine x and y

Since W is the midpoint;

[tex]SW = WC = \frac{1}{2} * SC[/tex]

[tex]SW = WC = \frac{1}{2} * 20[/tex]

[tex]SW = WC = 10[/tex]

Substitute 10 for SW and WC

[tex]2x + y = 10[/tex] --- (1)

[tex]x - 2y = 10[/tex] ---- (2)

Make x the subject in (2)

[tex]x = 10 + 2y[/tex]

Substitute [tex]x = 10 + 2y[/tex] in (1)

[tex]2(10 + 2y) + y = 10[/tex]

[tex]20 + 4y + y = 10[/tex]

[tex]20 + 5y = 10[/tex]

Solve for 5y

[tex]5y = 10 - 20[/tex]

[tex]5y = -10[/tex]

Solve for y

[tex]y = -10/5[/tex]

[tex]y = -2[/tex]

Recall that [tex]x = 10 + 2y[/tex]

[tex]x = 10 + 2(-2)[/tex]

[tex]x = 10 -4[/tex]

[tex]x= 6[/tex]

Which of the following correctly uses absolute value to show the distance between −70 and 15? (5 points) |−70 + 15| = |−55| = −55 units |−70 − 15| = |−85| = −85 units |−70 − 15| = |−85| = 85 units |−70 + 15| = |−55| = 55 units

Answers

Answer:

the answer is |−70 − 15| = |−85| = 85 units [ C ]

hope this helps :)

Step-by-step explanation:

describe the best answer for kx+3x=4 when solving for x

Answers

Answer:

x = [tex]\frac{4}{k+3}[/tex]

Step-by-step explanation:

Move all terms to the left side and set equal to zero. Then set each factor equal to zero.

What is the name of the transformation in which each point on a figure is turned through a given angle and direction around a given point?

Answers

Answer:

angle of rotation

Step-by-step explanation:

The name of the transformation whereby each point on a figure is turned around a given point is: rotation.

What is Rotation?

Rotation is a form of transformation whereby a figure is turned either clockwise or counterclockwise direction on a coordinate plane.

During rotation, the shape and size of the original figure remains the same.

Thus, the name of the transformation whereby each point on a figure is turned around a given point is: rotation.

Learn more about rotation on:

https://brainly.com/question/26249005

If the sum of two consecutive number is 71 and one number is x then the other number is options are x +(x+1)=71,x+(x+2)=71,x+x=71,none of these

Answers

Answer:

x + (x + 1) = 71

Step-by-step explanation:

One number is x

So, other number = x + 1

Since, the sum of two consecutive number is 71

Therefore, x + (x + 1) = 71

Answer:

          x + (x + 1) = 71

Step-by-step explanation:

x - some integer

then the consecutive integer would be:

x+1     or  x-1   (as x is consecutive to x-1)

the sum: x + (x + 1)     or     (x - 1) + x

the sum is 71 so:

x + (x + 1) = 71           or   (x - 1) + x = 71  

4x + 3 = -5

Solve in two steps

Answers

Answer:

x=2

Step-by-step explanation:

4x+3=-5

STEP ONE: subtract 3 from both sides

4x=-5-3

STEP 2: divide both sides by 4

4x=-8

x=-2

The corvette answer to this is -2 I think sooo yeaaa

A bookstore had 81 copies of a magazine. Yesterday the bookstore sold
7
of these copies. How many copies were sold yesterday?
9
Write your answer in simplest form.
coples

Answers

Answer:

The question is unclear, but if the book store sold 9 copies total, they sold 2 yesterday.

Step-by-step explanation:

I am not sure how many copies were sold in total but here is how you can solve it- Get the total amount of copies and subtract the number of copies sold in total. Then get the difference and subtract 7 from it. The difference is your answer.

help!
List the Range of the Relation and state If it is a function or not a function.​

Answers

Not a function


Range: -1

Bushels of apples cost $7.95 at farmer's market. How much would 8 bushels of apples cost?
A. $63.60
B. $56.20
C. $63.20
D. $56.60

help please

Answers

Answer:

$63.60

Step-by-step explanation:

answer

$63.60 is the answer

10 < 3x + 19
Help ASAP time is running out !

Answers

Answer:

-3<x

Step-by-step explanation:

10 < 3x + 19

10 - 19 < 3x

-9 < 3x

-9/3 < x

-3 < x

Answer:

-3 < x

Step-by-step explanation:

Subtract 19 both sides, divide by 3

How many solutions does the equation, 2x^2 - 4x - 12=-8 *

Answers

the equation has two solutions:
x = 1 + √3
c = 1 − √3

Abhasra spent $56 on seven fancy pens.
How much did each pen cost?

Answers

The answer would be eight because you would need to do 56÷7=8

what is the answer to
-4 + 7 = ___

Answers

Answer: 3

Step-by-step explanation:

What are the domain and range of the function below?
!!!!!!

Answers

Answer:

we need to see the whole graph to determine the domain and range please

Step-by-step explanation:

Answer:

C. domain: (-infinity , infinity)

range: (-2 , infinity)

Step-by-step explanation:

on edge

How do you find the answer to (6-4)2-5

Answers

Answer:

You would do the (6-4) first (2), then you are left with 2-5 and you get -3. Now you multiply (2) times -3 and you get -6

Step-by-step explanation:

21) A crew is made up of 12 women; the rest are men. If 20% of the crew
are women, how many people are in the crew?

Answers

Hopefully this helps :)

Step-by-step explanation:

women=12 men=20% Total people=100% after arranging you use the the cross multiplication method if 20% are men and hundred percentage is the total . you first subtract 20% from hundred percent. you then get 80% this 80% of gotten is the percentage of women. if 80% is equal to 12 what about 20% you know cross multiply 20 * 12/80=3

2. What is the best first step in solving the equation below? * 15
(1 Point)
(2x - 3)2 + 5 = 20
Take the square root of both sides of the equation
Subtract 20 from both sides of the quatic
O Subtract 5 from both sides of the equation
O Divide by 2 on both sides of the equation

Answers

Answer:

subtract 5 from both sides of the equaton

Step-by-step explanation:

(2x - 3)^2 + 5 = 20

(2x-3)^2 =25

Other Questions
The fractional_part function divides the numerator by the denominator, and returns just the fractional part (a number between 0 and 1). Complete the body of the function so that it returns the right number. Note: Since division by 0 produces an error, if the denominator is 0, the function should return 0 instead of attempting the division. 1 point 1 2 3 4 5 6 7 8 9 10 11 def fractional_part(numerator, denominator): # Operate with numerator and denominator to # keep just the fractional part of the quotient return 0 print(fractional_part(5, 5)) # Should be 0 print(fractional_part(5, 4)) # Should be 0.25 print(fractional_part(5, 3)) # Should be 0.66... print(fractional_part(5, 2)) # Should be 0.5 print(fractional_part(5, 0)) # Should be 0 print(fractional_part(0, 5)) # Should be 0 6) -13x = 26I need a explanation "The painting is worth more than $100,000 and currently hangs in the New York City's Museum of Modern ArtWould this sentence work effectively as a transition from paragraph 3 to paragraph 4?A)No, because the sentence properly belongs at the end of the last paragraphof the essayB) Yes, because the sentence provides information that would be of interestto the general reader.C) No, because the fourth paragraph is primarily about the colors of thepainting--not its current value or location.D)Yes, because the sentence provides information that looks outward fromthe painting to its importance in the real world. American Indians made sure that very little food went to waste byA. Eating as much as they could during mealsB. Cultivating crops in separate plots of landC. Inventing ways to store and persevere foodD. Using food in rituals and gatherings 5. How did Jefferson double the size of the United States in 1803?A. The Louisiana PurchaseB. The purchase of CaliforniaC. The Treaty of GhentD. The Treaty of Paris /5/= can someone please explain this? Read the sentence. "You really should be careful when handling that glass, instructed the teacher. In this sentence, the word "you is a(n)reciprocal pronounsubjective pronounobjective pronounintensive pronoun Someone plz help hurry will mark. Which of these would have been MOST concerned with the topic shown in this cartoon? A) the PopulistB) the MukrakersC) the Know-Nothings D) the Anti-Imperialists Delia went to the market to buy 4.5 pounds of sliced fruit in a container.she paid with a 20 bill and a 5 bill and received 3.67 as change.what was the cost for one pound of sliced fruit before taxes If f(x) = 5x + 40, what is f(x) when x = -5?answers -9-8715 this is a test please help How many noncollinear points make a plane?0123 Which set of symptoms best describes the long-term effects of methamphetamines? PLEASE HELP FAST! ITS EASY! WILL GIVE BRAINLIEST!Type the correct answer in each box. Use numerals instead of words. A race car is driven by a professional driver at 99 m/h. What is this speed in km/h and km/min? 1 mile = 1.61 kilometers 1 hour = 60 minutes Round your answers to the nearest tenth. The speed is equivalent to ( ) km/h, or ( ) km/min What is the absolute value of -2 2/3 as a mixed number in simplest form One method of slowing the growth of an insect population without using pesticides is to introduce into the population a number of sterile males that mate with fertile females but produce no offspring. Let P represent the number of female insects in a population and S the number of sterile males introduced each generation. Let r be the per capita rate of production of females by females, provided their chosen mate is not sterile. Then the female population is related to time t by Based on the above passage, which idea BEST describes how the Spanish justified conquering the Native Americans? A 2-column table with 4 rows. The first column is labeled Planet with entries A, B, C, D. The second column is labeled Distance from Sun (in kilometers) with entries 778,600,000, 4,495,100,000, 1,433,500,000, 2,872,500,000.What is the identity of the planets?A: B: C: D: Two planets, Dean and Sam, orbit the Sun. They each have with circular orbits, but orbit at different distances from the Sun. Dean orbits at a greater average distance than Sam. According to Kepler's Third Law, which planet will have a longer orbital period? Group of answer choices Dean Sam Since they both have circular orbits, they will have the same orbital periods. There isn't enough information to tell. What instrument needed to be developed before cells could be discovered?