Mathematics High School

lots of pointssssss :)

do each part pls (u will be reported if u do not thank)

(4,803) · 95

Answers

Answer 1

Answer:

i know you said you are going to make another question, and i am going to try to go to that one but here's the answer to this one:

456,285

Related Questions

Factor by grouping plz show steps!

Answers

Answer:

Step-by-step explanation:

4y(y^2+6)+7(y^2+6)

answer:(4y+7)(y^2+6)

double 2, then divide b by the result

Answers

Answer:

can you give me the rest of the problem so i can solve

Step-by-step explanation:

What is the equation of a line that passes through points K(3, 5) and L(9, 3)?

y=13x+6
y=−13x+6
y=13x−6
y=−13x−6

Answers

Answer:

THE ANSWER IS Y=13X+6

Step-by-step explanation:

Will give Brainliest!!!
What is the y=mx+b of the equation x+3y=−15

Answers

Answer:

y = -1/3x - 5

Step-by-step explanation:

First, we need to get y by itself so we subtract x from both sides, giving us:  3y = -x - 15

Secondly, we need to isolate the y, so we divided the 3 out on both sides giving us: y = -1/3x - 5 which is our answer.

Which might be your first step if you want to solve the system by elimination?

Answers

Answer:

Option 3

Step-by-step explanation:

Answer:

3

Step-by-step explanation:

HELP NOW PLSSSSSSSSSSSS

Answers

Answer:

DIBF

Step-by-step explanation:

The lines are:

Line 1  = DLine 2 = ILine 3 = BLine 4 = F

The code is:

DIBF

4 4/5 as improper fraction

Answers

Answer:

The answer is [tex]\frac{24}{5}[/tex]

Hope this helps :)

-ilovejiminssi♡

What is 170cm in feet??

Answers

Answer:

170 cm in feet is approximately 5 feet and 5 inches.

Alice walks 6 over 10 mile ever day. How far does alice in 5 days?

Answers

Answer:

3 miles

Step-by-step explanation:

6/10x5=30/10

30/10=3

Carlos has 2 dollars more than half of the total amount of money his brother has. If x represents the amount of money Carlos's brother has, which expression can be used to represent this situation?

Answers

Answer:

[tex]y = 2 + \frac{1}{2}x[/tex]

Step-by-step explanation:

Given

Represent Carlos with y and his brother with x.

Analysing the statement one after the other:

Half of his brother's amount is: [tex]\frac{1}{2}x[/tex]

$2 more: means we add 2 to [tex]\frac{1}{2}x[/tex]

So, we have: [tex]2 + \frac{1}{2}x[/tex]

The above represent Carlos's amount.

So, the expression is:

[tex]y = 2 + \frac{1}{2}x[/tex]

Is y= 4x2 – 2x + 7 linear?

Answers

Answer:

yes

Step-by-step explanation:

3)
Three angles are in the ratio 2:3:5
The smallest angle is 50
Work out the sizes of the other two angles

Answers

Answer:

The other two angles are 75° and 125°.

Step-by-step explanation:

Let three angles are 2x, 3x and 5x.

The smallest angle is 50.

It means,

2x = 50

x = 25

So,

3x = 3(25) = 75°

5x = 5(25) = 125°

So, the other two angles are 75° and 125°.

he graph below shows a transformation of the shaded rectangle onto the unshaded rectangle.

On a coordinate plane, a shaded rectangle is larger than the unshaded rectangle.

Keesha says the transformation is a translation, but Teagan says that the transformation is a dilation. Which statement about the transformation is true?
Keesha is correct because the shaded rectangle is moved vertically to make the unshaded rectangle.
Keesha is correct because the shaded rectangle is flipped across a horizontal line.
Teagan is correct because the unshaded rec

Answers

Answer:

b

Step-by-step explanation:

Answer:

C.) Teagan is correct because the unshaded rectangle is smaller than the shaded rectangle.

Step-by-step explanation:

PLSSSSSSS HELPPPPPPP I WILL GIVE BRAINLIESTTTTTTTTTT!!!!!!!!!!!!!!!!!!!!!PLSSSSSSS HELPPPPPPP I WILL GIVE BRAINLIESTTTTTTTTTT!!!!!!!!!!!!!!!!!!!!!PLSSSSSSS HELPPPPPPP I WILL GIVE BRAINLIESTTTTTTTTTT!!!!!!!!!!!!!!!!!!!!!PLSSSSSSS HELPPPPPPP I WILL GIVE BRAINLIESTTTTTTTTTT!!!!!!!!!!!!!!!!!!!!!PLSSSSSSS HELPPPPPPP I WILL GIVE BRAINLIESTTTTTTTTTT!!!!!!!!!!!!!!!!!!!!!PLSSSSSSS HELPPPPPPP I WILL GIVE BRAINLIESTTTTTTTTTT!!!!!!!!!!!!!!!!!!!!!
SHOW THE WORK PLEASEEEE!!!

Answers

Answer:

0 the answer

i hope its help

thats the right answer

I think

−3 x^2 y^3 z^2 * -17 x^3 z^4

-(3 * -17) x^2 x^3 y^3 z^3 z^4

-(-51) x^2 x^3 y^3 z^2 z^4

-(-51x^2 x^3 y^3 z^2 z^4)

-(-51 x^5 y^3 z^2+4)

-(-51 x^5 y^3 z^6 )

51 x^5 y^3 z^6

HELP PLEASE

2⋅10^4-7^3

Answers

Answer:

1.9657⋅10^4

Expanded Form:

19657

Step-by-step explanation:

the bold ones are the answers

Answer:

19657

Step-by-step explanation:

Exponentiation: 10 ^ 4 = 10000

Multiple: 2 * the result of step No. 1 = 2 * 10000 = 20000

Exponentiation: 7 ^ 3 = 343

Subtract: the result of step No. 2 - the result of step No. 3 = 20000 - 343 = 19657      

I am pretty sure this is correct

g(x) = -f(x + 3)?
what is the vertex?

Answers

The vertex would be (-3, 0)

please help me with this questions I have been trying so this for ages

Answers

Answer:

I am sorry I don't know how to

Step-by-step explanation:



Miguel is driving on a highway. He uses one gallon of gas every 50 miles he drives. The distance, D (in miles), he travels on g gallons of gas
is given by the following

How far does Miguel drive he uses 4 gallons of gas

Answers

200 miles because 50 x 4 is 200

Price: $8.62 per 3 lb of strawberry
How much will it cost to buy 4.2 lb of strawberries? (Round to 2 decimal digits if necessary)

Answers

9514 1404 393

Answer:

  $12.07

Step-by-step explanation:

The cost is proportional to the weight, so we have ...

  dollars/pounds = c/4.2 = 8.62/3

Multiplying by 4.2 gives ...

  c = 4.2×8.62/3 = 12.068

The cost of 4.2 pounds of strawberries is $12.07.

Continue the pattern by filling in the next 3 terms
-5, -2, 1,

Answers

Answer:

4, 7, 10

Step-by-step explanation:

There is a common difference d between consecutive terms, that is

d = - 2 - (- 5) = 1 - (- 2) = 3

To obtain a term in the sequence add d = 3 to the previous term, then

a₄ = a₃ + 3 = 1 + 3 = 4

a₅ = a₄ + 3 = 4 + 3 = 7

a₆ = a₅ + 3 = 7 + 3 = 10

Find the area of the composite figure

Answers

Step-by-step explanation:

You're only finding half of a circle but since you have 2, it is possible to just do the area of a circle which is [tex]\pi r ^{2} [/tex]

3.5 x 3.5 = 12.25

Because the radius of your circle is 3.5m but there are 2 of them you subtract 7 from 18 which give you 11:

Then you multiply 11 by 7.

= 77

Then add it all together.

[tex]a = (77 + 12.25\pi)m^{2} [/tex]

What is the median of 9, 7, 3, 9, 7

Answers

Answer:

7 is the median

Rosemarie made a necklace from materials that cost $30. She is going to sell the necklace to Betty at 390% of this cost. About how much should Betty pay for the necklace?
А
$12,000
B
S1,200
C$120
DS12

Answers

The anger to how much will Rosemarie sell the necklace for is c $120

Answer: 12

Step-by-step explanation:

Which expression is equivalent to s+s -4s
A- 1-3s
b- -4s
c- s-3
d- -2s

Answers

Answer:

D. -2s

Step-by-step explanation:

s+s-4s

=1s+1s-4s

=(1+1-4)s

=-2s

ez pls just osmoene help
Which answer below represents the following mixed radical written as an entire radical?

3a2b3 18a7b113

Select one:
a. 486 a13b20 3
b. 45 a13b20 3
c. 54 a9b14 3
d. a 54 a3b14 3

Answers

C. Is the answer if I am not wrong

solve for u 5u + 9 - 4u = 17 (also don't have the answer be a fraction)

Answers

Answer:

=8

Step-by-step explanation:

Answer:

u=8

hope this helps

Step-by-step explanation:

Help! What is the angle measure of x in the trapezoid below?

A trapezoid with angle measures 74 degrees, 74 degrees, x, x.
16°
32°
106°
212°

Answers

Answer:

106 will be it because if you count the degrees

Hey I need help with this one question I don’t understand it brushed endnoteyrndjfnfjfjfiffj

Answers

the slope is -6 , -2x -6

ILL GIVE BRAINIEST find the solption for each system of equations using substitution. check ur solution in both original equations and make sure equations are in slope intercept form before u set them equal

y= -2x+6 and y=3x-4


check:

Answers

Answer:

X= 2

y = 2

Step-by-step explanation:

y=-2x+6............... equation 1

y=3x-4................... equation 2

from equation 2

y=3x-4

substitute y=3x-4 in equation 1

3x-4=-2x+6

collect like terms

3x+2x=6+4

5x=10

divide both sides by 5

X=2

substitute X=2 in equation 1

y=-2x+6

y=-2(2)+6

y=-4+6

y=2

hope it helps

Complete the input-output table for linear equation y=8x+7

Answers

8-71
16-135
24-199
32-263
Other Questions
Africa contained far more natural resources than Europe ever had, and European capitalists soon realized what wealth could be gained by exploiting these resources. What two raw materials became the most profitable for European imperialists?1. iron and ivory2. steel and furs3. silver and copper4. gold and diamonds Consider a square-based straight pyramid. Suppose that the base is a square with sides 10 km long, and all other edges are 17 km long. Find an approximate value of the angle formed between the base and a triangular face. Present your answer in degrees, accurate up to four or more decimal places. what elements can calcium nitrate be decomposed into How is the American Revolution related to the Second Amendment? The slave trade became prominent along the Indian Coast. Where were most of theseslaves sent? Which of the following is NOT consistent with the concept of naturalselection?A. Individual organisms are able to change their genetic adaptations inorder to better survive in changing environments.B. More offspring are produced than can survive in an environment(overproduction of offspring).C. There is genetic variation within populations.D. Organisms with beneficial variations are more likely to survive andreproduce, passing on their genes to subsequent generations.Click to choose your answer helow: cual es la respuesta correcta? un rombo se diferencia de un cuadrado en.... 1- que puede tener sus lados iguales 2a2 2-que puede tener sus angulos iguales 2a2 3-ambas respuestas anteriores son correctas porfavor, necesito que me ayuden, es para ahora The population size of organisms in an ecosystem is based on a variety of limiting factors. The graphbelow shows how a rabbit population changed in size over a five-year time period. Based on the information in the graph, what is the maximum number of rabbits that can obtainwhat they need to survive in this ecosystem?A.about 35B.about 10C.about 5D.about 25 82,000,000,000,000,000,000,000 in scientific notation PLEASEEEEEEEEEEEE HELPPPPPPPPPP :( will give brainliest32,300 is 85% of what please gelp me i cant get the other 2 answers It cost $5 to go to Fun Night. For every game you play, the fee is $0.75 for each game. If you have $11, how many games can you play?FIRST: In the space below, write an equation to represent the real-life situation. Remember, the variable and operation should be on one side of the equation and the total on the other.SECOND: Solve the equation - make sure you show your work. Make sure you check your answer with a calculator and that your answer makes sense.plsss help ill give you 50 pointsss Q1. 2x^2+3x+8 when x=4Q2. 6x24x7 when x=2 How to find the measurement of BE and the coordinates of E 1.President Nixon believed that the (3 points)A.)president is not above the law under any circumstanceB.)burglars were not in the tapes so he should not release themC.)burglars under investigation were completely innocentD.)president has the privilege of protecting communications What does the practice of ostracism tell you about the athenian values An equation for a line is 3x + 3y = 18.What are the slope and Y -intercept point? What step of the water cycle has the most direct impact on freshwater storage The triangular prism above has been created with two equilateral triangles and three congruent rectangles the height of the triangle is 3.5 inches find the surface area of the triangular prism in which equation is y a nonlinear function of x ? will Mark brainiest is for the correct answer please help me