4 years ago

What is the product? (7x2y^3)(3x^5=y^8)

Mathematics

1 answer:

spin [16.1K]4 years ago

5 0

Answer:

is the equal sign supposed to be there? if it wasnt then answer would be 42x^6y^11

Step-by-step explanation:

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7.<br> (1-3 and (4, -3)<br> Formula:<br> Slope:

maw [93]

Answer:

Formula: y2-y1/x2-x1

Slope: -3/4

Step-by-step explanation:

-3-(-3/4)/4-1

=(-9/4)/3

= -3/4

8 0

3 years ago

Please please help me

atroni [7]

As it is a rectangle....

therefore Area of rectangle

13*10. (here star means multiplication)

130

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2(l+b)

2(13+10)

2*23

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3 years ago

What is 2 7/9 as a improper fraction? I keep solving it wrong

Anettt [7]

25/9
9×2=18
18+7=25
Put answer over denominator
25/9

8 0

4 years ago

Read 2 more answers

Perform the indicated operation of <br>4.2+1.9

kykrilka [37]

Answer:

6.1

Step-by-step explanation:

hope it helps<3

4 0

3 years ago

Which of the following ratios can be derived from the formula for the circumference of a circle? Select all

Soloha48 [4]

Answer:

A c/pi

B c/2r

C c/d

D c/2pi

Step-by-step explanation:

The formula for the circumference of a circle is

$c = 2\pi \: r$

$c = \pi \: d$

When we solve for d, we get:

$d = \frac{c}{\pi}$

When we solve for r, we get:

$r = \frac{c}{2\pi}$

When we solve for π, we get:

$\pi = \frac{c}{d}$

$\pi = \frac{c}{2r}$

All except the last one are correct

4 0

3 years ago