4 years ago

Simplify the expression where possible. (-5x^2)^3

Mathematics

2 answers:

Pepsi [2]4 years ago

8 0

(-5x^2)^3=
-5x^2*3=
-5x^6

Naya [18.7K]4 years ago

6 0

<span>(-5x^2)^3

-125x^6. When multiplying exponents you add them and 5^3 =125. since 3 is odd, then you keep the negative sign</span>

You might be interested in

7/9 - 5/6 - (-1/3) =

Tomtit [17]

Answer: 0.278. I did the math. Can I has brainliest..?

4 0

3 years ago

Plz fast plzzzzzzzz

scoray [572]

Step-by-step explanation:

cubing both sides (p+1)^3= (7)^3

=> p^3+1/p^3+ 3(p+1/p) = 343

=> p^3+ 1/p^3 + 3(7)= 343

=> p^3+1/p^3= 343-21

=> p^3+1/p^3= 322

hope it helps

4 0

3 years ago

Cliff earns $15 for each hour that he works as a television sales person plus an additional $10 for each television that he sell

Scrat [10]

15x10= 150 , it’s simple

3 0

3 years ago

Read 2 more answers

In Exercises 7–10, graph the function, and label its vertex and y-intercept.

yaroslaw [1]

Answer:

#7: Vertex is (2,-6)

y-intercept is (0,6)

#8: Vertex is (-2,-29)

y-intercept is (0,-9)

#9: Vertex is (-1,1)

y-intercept is (0,-5)

#10: Vertex is (2,20)

y-intercept is (0,-8)

Step-by-step explanation:

Graphs are in the picture below

5 0

3 years ago

The number of calories burned while jogging varies directly with the number of minutes spent jogging. If george burns 150 calori

IRISSAK [1]

He will burn 225 calories. if you divide 150/20 it will equal 7.5 then multiply 7.5 by 30 and you’ll get 225

7 0

3 years ago