Good evening ,
Answer:
<h2>f(8) = 74</h2>
Step-by-step explanation:
f(x) = x² + 3x – 14
Then
f(8) = 8² + 3(8) – 14
= 64 + 24 - 14
= 64 + 10
= 74
:)
Answer:
V = 523.6 yd³
Step-by-step explanation:
The equation for the volume of a sphere of radius r is
V = (4/3)πr³
and if we substitute 5 yds for r, we get
V = (4/3)*π*(5 yd)³, or
V = (4/3)·π·125 yd³, or approxomately
V = 523.6 yd³
Answer:
Rotation of 180° about the origin, translation of (x + 10, y − 2), and reflection across y = −6
Step-by-step explanation: