Answer:
Step-by-step explanation:
<h2><u>An exponent is multiplying a number by itself as many times as the exponent says so.</u></h2><h2><u /></h2><h2><u>So we need to find a number that times itself 3 times.</u></h2>
-4 fits this.
-4 x -4 x -4
==> -64
z = -4
Answer:
12
Step-by-step explanation:
f(x) = -x^3 + x^2
Let x = -2
Evaluate the expression
f(-2) = -(-2)^3 + (-2)^2
= - (-2)*(-2) * (-2) + ( -2) * (-2)
= -(-8) + ( 4)
= 8 + 4
= 12
Answer:
144
Step-by-step explanation:
4/5=X/180
5x= 720
X= 144
<h2>
please feel free to ask if you have any questions.</h2><h3><em>
make me Brainliest</em></h3>
