The formula for the volume of a cone is V=(1/3)πr^2h.
To find r (radius) divide the diameter by 2, giving you 2.5 cm.
Plug in the numbers now !
V=(1/3)(3.14)(2.5^2)(9)
V=(1/3)(3.14)(6.25)(9)
V=(1/3)(176.625)
V=58.875
Therefore, the volume of the cone is about 59cm^3 :)
We can calculate the length of AB using the Pythagorean Theorem, where:
So, replacing PA by 34 and PB by 16 and solving for AB, we get:
Then, AC = AB + BC, But AB = BC, so:
AC = 2*AB
Replacing AB by 30, we get:
AC = 2*30 = 60
Answer: AC=60
Answer:
0.942% (to 3 significant figures)
Step-by-step explanation:
Percentage Increase=(New price/old price-1) x 100
Percentage Increase = (9.64 / 9.55 - 1) x 100
= 0.942% (to 3 s.f)
Translation. Dilation. Reflection. Rotation.
Answer:
The answer is 182.
Step-by-step explanation:
Think of how many times you can put 40 into 7280. Then use that number and subtract it by 7280, and keep doing it until you get zero.
