Answer:
100 is the answer
Step-by-step explanation:
I think it’s the last one but I’m not sure. Let me know if you get it right.
Answer:
Shorter leg = 2.5 ft.
Longer leg = 6.5 ft.
Step-by-step explanation:
a^2 + b^2 = c^2
Because the hypotenuse = 7 ft, a^2 + b^2 = 49
To represent the two legs, we can use x and x+4.
x^2 + (x+4)^2 = 49
Simplifying this equation using FOIL gives us 2x^2 + 8x - 33 = 0.
Then, using the quadratic formula, we find that x = 2.5.
Thus, the shorter leg is 2.5 ft. and, when 4 is added, the longer leg is 6.5 ft.
Answer:
Step-by-step explanation:
<u>Step 1: Find the volume of the cone</u>
<u />
<u>Plug in the values</u>
<u />
<u>Simplify and Solve</u>
<u />
Answer:
The answer is: "64 cubic inches" ; or, write as: "64 in³ " .
_______________________________________________________
Explanation:
V = L * w * h ;
= (4 inches) * (4 inches) * (4 inches) ;
(since a "cube" has the same length, width, and height)
= (4*4*4) inches * inches * inches) ;
= 16 * 4 * inches³ ;
= 64 inches³ ; or, write as: "64 in³ " ; or, write as: "64 cubic inches" .
________________________________________________________