Okay, I will start talking you through it, it'll be quick but I need your response. Just leave a comment! Loves,
-Brainiac224
Answer:
21.
Step-by-step explanation:
f(x) = 2x^2 - 3x + 7.
When x = -2,
f(-2) = 2(-2)^2 - 3(-2) + 7
= 2(4) - (-6) + 7
= 8 + 6 + 7
= 21.
Answer:
6p^6+ 5
Step-by-step explanation:
Step by step solution :
Step 1 :
Equation at the end of step 1 :
((0 - (3 • (p6))) + 5) + 32p6
Step 2 :
Equation at the end of step 2 :
((0 - 3p6) + 5) + 32p6
Step 3 :
Trying to factor as a Sum of Cubes :
3.1 Factoring: 6p6+5
Answer:
1.344 cubic units
Step-by-step explanation:
Given data
Base edge a= 1.2
Hieght= 2.8
The expression for the volume of a pyramid is
V= a^2h/3
substitute
V= 1.2^2* 2.8/3
V= 1.44*2.8/3
V= 4.032/3
V= 1.34cubic units
