3 years ago

Factor 9x^6 – 16y^6 completely. First factor each term. 9x^6 = ()2 16y^6 = ()2

1 answer:

4 0

See the equation they want you to use. factor to make it like that.
9 is 3^2 and 16 is 4^2
x^6 is (x^3)^2

so for the answer. factor each term
9x^6 = (3x^3)^2
16y^6 = (4y^3)^2

see that "a" is 3x^3 and "b" is 4y^3 ? put it all together

= (3x^3 - 4y^3)(3x^3 + 4y^3)

You might be interested in

Use graph to help you answer questions 6-10. Each unit on the graph represents 0.75 miles. Round answers to the nearest tenth wh

givi [52]

Answer:

6. 11.25 miles

7. The Mall; 1.13

8. No, because a one-way there is 17.3 miles.

9. 6.37 miles

10. No, it is 7.77 miles away from his home.

Step-by-step explanation:

5 0

4 years ago

I need helppppppppppp

valkas [14]

A is correct welcome

7 0

4 years ago

What is the value of r?<br><br> (5, 2), (-7, r), m = 5/6

timama [110]

I decided to do mental math and figured out it was -12. but you can cross multiply since both answers have to equal one another. you will still get the answer.