Mathematics High School

What’s the equation for this graph?

Answers

Answer 1

Answer:

y=-1/4x+2

Step-by-step explanation:

y=mx+b

M=slope

B= y intercept

Related Questions

What is the area of the castle Ella built from wooden blocks?

Answers

Answer:

A = 115200

Step-by-step explanation:

I think this is correct.

I am not sure though

x/2 - 5 = -3 hurry pls

Answers

Answer:

x = 4

Step-by-step explanation:

I answered as i understood the question

Answer:

x=4

Step-by-step explanation:

x=2(-3+5)

x=2(2)

x=4

There are 1,286 souvenir paperweights that need to be packed in boxes. Each box will hold 14 paperweights. How many boxes will be needed?

Answers

1286/14=91.8
92 boxes are needed

Which measurements could create more than one triangle?
A. A triangle with sides measuring 5 cm, 10 cm, and 15 cm
B. A triangle with sides measuring 5 inches, 7 inches, and 9 inches
C. A triangle with sides measuring 50 mm and 35 mm and a
nonincluded angle measuring 25°
O D. A triangle with sides measuring 8 cm and 12 cm and an included
angle measuring 85°

Answers

Using rules of congruency, option C. A triangle with sides measuring 50 mm and 35 mm and a nonincluded angle measuring 25°, can create more than one triangle.

What is congruency?

Two triangles are said to be congruent if all three corresponding sides are equal and all the three corresponding angles are equal in measure i.e., the triangles are of same size and shape.

Since part A and B follow SSS congruency, thus for such measures, there can only be one triangle. Similarly, part D follows SAS congruency.

But for part C, there is no congruency as SSA.

Learn more about congruency here

https://brainly.com/question/7888063

#SPJ2

A youth group is making and selling sandwiches to raise money. The cost to make each sandwich is h dollars. The group sells 150 sandwiches for a total of (150h+450) dollars. How much profit does the group earn for each sandwich sold?

Answers

Answer:

Profit earn by group for each sandwich sold=$ 3

Step-by-step explanation:

We are given that

Cost to make each sandwich= h dollar

Total selling price of 150 sandwiches=(150h+450 )dollars

We have to find the profit earn by group on each sandwich sold.

Total cost for making 150 sandwiches=[tex]150\times h[/tex]

Total cost for making 150 sandwiches=150 h

Now,

Profit made by group on 150 sandwiches

=150h+450-150h

=450 dollars

Profit earn by group for each sandwich sold=[tex]\frac{450}{150}[/tex]

Profit earn by group for each sandwich sold=$ 3

1440 minutes / 1 day = ? / days

Answers

Answer: 1440 minutes is 1 day

Step-by-step explanation:

Use the least common denominator to write an equivalent fraction for each fractoin a .5/6 2/9 b. 1/12 3/8 c. 5/9 2/15

Answers

D ksksnddiiwjejwkwakds

Solve for n.
6(n-3)- 2n=10

Answers

Expand: 6n-18-2n=10
Collect the like terms :6n-2n=4n
4n-18=10
Add 18 onto 10
4n=28
Divide by 4
Answer is n=7

NEED ASAP!!!!

Determine if the three lengths given will be able to construct a triangle or not: 5, 12, 2.
A) Yes, they can form a triangle.
B) No, they cannot form a triangle.

Answers

Answer:

Step-by-step explanation:

Using the Triangle Inequality Theorem, two sides of the triangle should always add up to be greater than the third side or it is not a triangle.

5 + 2 = 7 This sum is less than the third side, 12. Therefore, this cannot make a triangle.

1. Bessie is making an apple pie. The top of the pie pan is shown
below. Approximately how much pie crust will Bessie need to cover
the top of the pie? Use 3.14 for it.
9.5 in.
A. 25
B. 30
C. 50

Answers

Answer:

THE ANSWER IS 71

Step-by-step explanation:

Does anyone know what the y-int is please help

Answers

i’m pretty sure it’s 1

it is 1 because that is where the line first hits on the y - axis :)

Which side is longer?

Answers

Answer:

Step-by-step explanation:

I think since it's going up. and the angle it is makes it look a little bigger.

PLEASE HELP ASAP I'M TIMED

a ball is dropped from a height of 5 feet and bounces to 60% of its previous height on each subsequent bounce. Which statement is true regarding the vertical distance the ball has traveled when it hits the ground for the fourth time?

4
A. One should use ∑(0.6)^n(5) which results in 10.88ft for the vertical distance traveled
n=0

3

B. One should use 5+∑2(0.6)^n(5) which results in 16.76ft for the vertical distance

n=0

4

C. One should use 5+∑2(0.6)^n(5) which results in 18.06ft for vertical distance traveled

n=0

4

D. One should use ∑2(0.6)^n(5) which results in 21.76ft for vertical distance traveled

n=0

Answers

Answer:

Step-by-step explanation:

Answer:

Step-by-step explanation:

I did the work for ya. Ngl, this stuff is hard. Good luck.

Is the following a geometric sequence? 1,2,3,4,5....

Answers

Nope, this isn’t a geometric sequence. A geometric sequence is a sequence in which each previous number is multiplied by a fixed number each time.

Answer:

Step-by-step explanation:

No this is increasing by 1 each time and therefore it's an arithmatic sequence

What does the order pair (2.5,20 represent in the situation

Answers

Answer:

Step-by-step explanation:

$20 for 2.5 hours

find the lcm among these numbers 15,18,24,36,

Answers

Answer:

360

Step-by-step explanation:

Answer: Here the numbers mentioned are 15, 18, 24 and 36. Let us factorise each of them. In order to obtain the LCM of the above mentioned numbers, we multiply all the prime factors in their highest power of all the numbers. Hence, the LCM here is 3^2*2^3*5 = 360.

After how many months will workout 24 and your gym cost the same anount

Answers

Answer:

270 ?..................

Answer:

30 months

Step-by-step explanation:

200+55m=50+60m

60m-60m = 0

55m-60m = -5m

200-5m=50

200-200=0

50-200= -150

-150/-5 = -5m

-5m/5 = 0

-150/-5 = 30

Pls help me with this. Show your work and solve that is it.

Answers

Answer:

[tex]5\sqrt{18}-\sqrt{32} \\=5 \sqrt{3 \times 3 \times 2} - \sqrt{2 \times 2 \times 2 \times 2 \times 2} \\ = 5 \times 3 \times \sqrt{2} - 2 \times 2 \times \sqrt{2} \\ = 15 \sqrt{2} - 4 \sqrt{2} \\ = \boxed{11 \sqrt{2} }[/tex]

11√2 is the right answer.

Each card in a set of cards has one of the letters from the word mathematics the cards are shuffled what is probability of drawing a vowel

Answers

Answer:

4/11is d answer hope it helps

A company rents out 15 food booths and 28 game booths at the county fair. The fee for a food booth is $50 plus $10 per day. The fee for a game booth is $50 plus $8 per day. The fair lasts for d days, and all the booths are rented for the entire time. Enter a simplified expression for the amount, in dollars, that the company is paid.

Answers

Answer:

$100 + $18d = payed amount

Step-by-step explanation:

Dinos really are awesome

Graph y=3x-2

I need help asap

Answers

Use a graphing calculator

Answer:

How to graph it

Step-by-step explanation:

First, put the y-intercept (when it crosses the up- and-down line) at the whole number, and for every one x unit, put three y units up.

=) Hope this helps.

9 O etc.

6 O

0123

help me I need too pick up my grade .

Answers

Answer:

Step-by-step explanation:

Thats The Correct answer I dont really know how to explain

30 = -5 = ___
Divide you answer

Answers

the answer is negative 6

Answer:

6 possibly

Step-by-step explanation:

you said to divide so

30/5=6

Write the correct answer:
__ * (-26) = 26

Write the correct answer: 8* __ = (-88)

Write the correct answer: (-56) / __= (-8)

Answers

Answer:

-1 for question 1, -11 for question 2, 7 for question 3

Step-by-step explanation:

Show me work!!!!!!!!!!!

Answers

Answer:

(2, 4)

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Algebra I

Midpoint Formula: [tex]\displaystyle (\frac{x_1+x_2}{2},\frac{y_1+y_2}{2})[/tex]

Step-by-step explanation:

Step 1: Define

Endpoint A(1, 2)

Endpoint B(3, 6)

Step 2: Find Midpoint

Simply plug in your coordinates into the midpoint formula to find midpoint

Substitute in points [MF]: [tex]\displaystyle (\frac{1+3}{2},\frac{2+6}{2})[/tex][Fraction] Add: [tex]\displaystyle (\frac{4}{2},\frac{8}{2})[/tex][Fraction] Divide: [tex]\displaystyle (2,4)[/tex]

14. How many odd 2-digit positive integers greater than 20 are there?

Answers

Answer:

Step-by-step explanation:

21, 23, 25, 27, 29, 31, 33, 35, 37, 39, 41, 43, 45, 47, 49, 51, 53, 55, 57, 59, 61, 63, 65, 67, 69, 71, 73, 75, 77, 79, 81, 83, 85, 87, 89, 91, 93, 95, 97, 99

We will see that there are 35 two-digit odd numbers larger than 20.

How many odd 2-digit positive integers greater than 20 are there?

So in each range of 10 consecutive numbers, we have 5 odd ones.

For example, between 20 and 30 we have:

{21, 23, 25, 27, 29}

And from 20 to 100 (we count to 100 because we only care for 2-digit integers) there are 7 sets of 10s

(20 to 30), (30 to 40), (40 to 50), (50 to 60), (60 to 70), (70 to 80), (80 to 90), (90 to 100).

And we know that in each one of these 7 sets we have 5 odd numbers, so we can conclude that there are:

7*5 = 35 2-digit odd numbers larger than 20.

If you want to learn more about odd numbers, you can read:

https://brainly.com/question/543861

Find the values for a and b that would make the equality true.
–3(2x2 + ax +b) = -6x2 + 12x – 15
a =
b=

Answers

Answer:

a = - 4, b = 5

Step-by-step explanation:

Expand the left side, then compare the coefficients of like terms.

- 3(2x² + ax + b)

= - 6x² - 3ax - 3b, compare to - 6x² + 12x - 15

Compare coefficients of x- terms

- 3a = 12 ( divide both sides by - 3 )

a = - 4

Compare constant terms

- 3b = - 15 ( divide both sides by - 3 )

b = 5

30) Identify the polygon below.
A) Converse
B) Central
C) Convex
D) Concave

Answers

You can look up each different polygons and find the answer‍♂️

Uhhhh I’m gonna have to LOOK IT UP but it’s ok tho

For one week, Xavier rode his bike 5.25 miles each weekday and a total of 13 miles on the weekend. How many total miles did Xavier ride his bike that week?

Answers

Answer:

39.25 Miles

Step-by-step explanation:

5.25 * 5 = 26.25

26.25+13= 39.25

Answer:

Step-by-step explanation:

5.25x5days= 26.25

Plus weekend 13.00 miles

Total. 39.25 miles for the week

A babysitter's earnings e are a function of the number of hours n worked at a rate of $7.25 per hour?

Answers

Answer:

e=7.25n+0

Step-by-step explanation: If there's a starting number how money the babysitter has replaced the 0 with that number

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