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4 years ago

11

Write an equation of the line below.

1 answer:

pochemuha4 years ago

5 0

Y=mx+b is the equasion of a line.

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Choose all that correctly describe the pattern of association between the two quantities on the scatter plots.

Likurg_2 [28]

Positive and negative

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3 years ago

Read 2 more answers

The probability of a student getting an A in mathematics

marysya [2.9K]

Answer:

00.29

Step-by-step explanation:

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3 years ago

If f(x) =2x-6 then f(1)=

marin [14]

Answer:

f(1) = -4

Step-by-step explanation:

Given that,

f(x) = 2x-6

We need to find the value of f(1).

Put x = 1 in the above expression.

f(1) = 2(1)-6

= 2-6

= -4

So, the value of f(1) is equal to -4.

7 0

2 years ago

Samantha has 4 1/2 gallons of lemonade for her daughter’s birthday party. Each gallon of lemonade contains 1.5 grams of fat. How

IgorC [24]

Answer: 6.75

Step-by-step explanation:

1/2 gallons = 0.75 grams

1 gallons = 1.5 grams

2 gallons = 3 grams

4 gallons = 6 grams

6 + 0.75 = 6.75

I hope this helped!

7 0

3 years ago

Find the volume and surface area of the composite figure. Give four answer in terms of π. HELP NEEDED NOW!!! THE RED IS THE ONE

asambeis [7]

Answer:

Divide the figure above into a cylinder and a dome

+) the volume of the dome is

$v1 = \frac{1}{12} \pi6 {}^{3} = 18\pi$

the surface area is

$s1 = \pi3 {}^{2} = 9\pi$

+) the volume of the cylinder is

$v2 = \pi.3 {}^{2} .13 = 117\pi$

the surface area is

$s2 = 2\pi.3.13 + 2\pi.3 {}^{2} = 96\pi$

so the volume of this figure is

$v = v1 + v2 = 18\pi + 117\pi = 135\pi$

the surface area of this figure is

$s = 9\pi + 96\pi = 105\pi$

7 0

3 years ago