Answer:
1282.82ft³
Step-by-step explanation:
To find the volume of the entire shape, we first need to find the volume of the cone and the cylinder separately.
Let's begin by getting the volume of the cylinder.
The formula to find the volume of a cylinder is:
r = 7 ft
h = 6 ft
Let's plug in our values into the formula.
ft³
Now that we have the volume of our cylinder we need to find the volume of the cone.
The volume of the cone can be found by using the formula:
Our variables for the cone are:
r = 7 ft
h = 7 ft
ft³
Now that we found both of the volumes of the two shapes, we can then simply get the sum of both volumes to get the total volume of the shape.
Total Volume = 923.63ft³ + 359.19ft³
Total Volume = 1282.82ft³
i belibe that the answer is C
5/4 is equal to 1 1/4 which is greater then 1
(a) I'd say sometimes true. 3 + -7= -4 , -5 + 3= -2 , 8+-5=3, 7+-7=0
(b) I'm not too sure about this one but I what i know is that if the positive number is higher than the negative number it will be a positive. If you are adding both a negative number and a positive number that is the same value it will be 0. And if you are adding a negative that is higher than the positive it will be a negative number.
I hope this helped a bit.. (:
Answer:
Step-by-step explanation:
AC = length of flagpole = 12 ft
AB = length of shadow = 14 ft
BC = length from the top of the flagpole to the end of the shadow = x ft
Use Pythagorean theorem to find the length of x,
x² = AC² + BC²
= 12² + 14²
= 144 + 196
= 340
x = √340
x = 18.4 ft
