Answer:
height = 14.2 m , base = 7.1 m
Step-by-step explanation:
let the base be b then height h = 2b
The area (A) of a triangle is calculated as
A =
bh
Here A = 50 , then
× b × 2b = 50
b² = 50 ( take square root of both sides )
b =
≈ 7.1 ( to the nearest tenth )
Then base = 7.1 m and height = 2 × 7.1 = 14.2 m
The volume of the rectangular prism is the amount of space in the box
The volume of the rectangular prism is 22 cubic feet
<h3>How to determine the volume of the box</h3>
The dimension of the cube is given as:
Length = 1/2 ft
So, the volume of the cube is:
![V = (\frac 12)^3](https://tex.z-dn.net/?f=V%20%20%3D%20%28%5Cfrac%2012%29%5E3)
Evaluate the exponent
![V =\frac 18](https://tex.z-dn.net/?f=V%20%20%3D%5Cfrac%2018)
There are 176 cubes in the prism.
So, the volume of the prism is:
![V_2 = 176 * \frac 18](https://tex.z-dn.net/?f=V_2%20%3D%20176%20%2A%20%5Cfrac%2018)
![V_2 = 22](https://tex.z-dn.net/?f=V_2%20%3D%2022)
Hence, the volume of the rectangular prism is 22 cubic feet
Read more about volumes at:
brainly.com/question/1972490
The right side of the equation can be rewritten in terms of p as 4p (4p = 4(x^2 +6) = 4x^2 +24)
Now you have (x^2 +6)^2 - 21 = 4p
Replace (x^2 +6) with p
p^2 - 21 = 4p
Subtract 4p from each side:
p^2 - 21 -4p = 0
Rewrite the expression to get p^2 - 4p -21 = 0
That is false.
y=7 is just a simplified way of writing y = 0 x 1 + 7
Answer:
7
Step-by-step explanation: