Answer:
c.
Step-by-step explanation:
* To make this simpler, reduce these two fractions in lowest terms.
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Answer:
$12.95
Step-by-step explanation:
25.9 divided by 2 = 12 .95
Answer:
18
Step-by-step explanation:
V=(1/3)hpir^2
v=(1/3)8pi12^2
v=(8/3)pi144
V=(1152/3)pi
v=384pi
pi=3.14 for this prob
v=1205.76 cm^3
1st option
Answer:
Step-by-step explanation:
The construction of the figure gives us three right triangles, where we can apply Pythagora's Theorem.
I have added two variables to the image in the picture attached.
On the triangle with sides y,h,16 we have:
On the triangle with sides h,z,25 we have:
Equating :
On the bigger triangle with sides y,z,16+25=41 we have:
Adding this last equation with [1]:
Simplifying:
Operating:
Dividing by 2:
Taking square root:
y=20
To enter the number in the required format: