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3 years ago

What formula would you write for this line?

Mathematics

2 answers:

Ratling [72]3 years ago

8 0

Answer:

i was able to get y = 1.3x - 2

dexar [7]3 years ago

4 0

Y=1.3x -2 is the answer

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-4(x+9)+-16 PLEASE ANSWER FAST

PIT_PIT [208]

Answer:

-4x-52

Step-by-step explanation:

-4(x+9)+(-16)

-4x-36-16

-4x-52

3 0

3 years ago

Please show work. thank you!

ioda

Answer:

$\large\boxed{h=\dfrac{\sqrt{703}}{2}ft\approx13.26ft}$

Step-by-step explanation:

Look at the picture.

Use the Pythagorean theorem:

$leg^2+leg^2=hypotenuse^2$

We have:

$leg=\dfrac{9}{2}ft\\\\hypotenuse=14ft\\\\leg=h$

Substitute:

$\left(\dfrac{9}{2}\right)^2+h^2=14^2$

$\dfrac{81}{4}+h^2=196$ multiply both sides by 4

$81+4h^2=784$ subtract 81 from both sides

$4h^2=703$ divide both sides by 4

$h^2=\dfrac{703}{4}\to h=\sqrt{\dfrac{703}{4}}\\\\h=\dfrac{\sqrt{703}}{\sqrt4}\\\\h=\dfrac{\sqrt{703}}{2}\\\\h\approx13.26$

5 0

4 years ago

Figure ABCD is plotted on a coordinate plane. The figure transforms to create figure A'B'CD'. Which transformation took place?

bulgar [2K]

Answer: A(3,4) A'(-3,4)

B(5,4) B'(-5,4)

C(4,2) C'(-4,2)

D(2,2) D'(-2,2)

Step-by-step explanation:

5 0

4 years ago

HELP PLEASE!

Svet_ta [14]

Hello! I believe the answer to your question is C (hours). If t is the amount of time it takes, hours is a unit of time, therefore I assume that would be your answer. :)

7 0

4 years ago

What is the ratio of 15 cars and 25 trucks

zysi [14]

The ratio of 15 cars and 25 trucks is 15/25. If you need to simplify, then the answer is 3/5.

6 0

3 years ago