<u>The formula in the question is incorrect. The formula for the volume of a triangular prism is V = Bh/2.</u>
Answer:
The variable B stands for the <u>base</u>.
In this prism, B equals <u>11</u> in.
The variable h stands for <u>height</u>. In this prism, h is <u>9</u> in.
The volume of the prism is <u>346.5 in^3</u>.
Answer:
b ≥ -16
Step-by-step explanation:
1/4b ≥ -4
Multiply each side by 4 to isolate b
4*1/4b ≥ -4*4
b ≥ -16
Answer:
6
Step-by-step explanation:
Answer: Classmate is wrong. Vertex = (-2, -4)
Step-by-step explanation:
The vertex form of a quadratic equation is: y = a(x - h)² + k where
- "a" is the vertical stretch
- -a is a reflection over the x-axis
- h is the horizontal shift (positive = right, negative = left)
- k is the vertical shift (positive = up, negative = down)
Given: g(x) = -5(x + 2)² - 4
↓ ↓
h= -2 k= -4
Vertex = (-2, -4)
Answer
The answer is negative 14.
Step-by-step explanation:
When you add a negative by a negative it equals a negative. Like if you add 1 + 1 it's going to equal 2 which is a positive, not a negative. So the answer is technically 8 + 6 which is 14 and all you have to do is add a negative sign.