johnwick120 johnwick120
  • 02-04-2020
  • Mathematics
contestada

I really need some help it's hard to understand

I really need some help its hard to understand class=

Respuesta :

rufozulieth
rufozulieth rufozulieth
  • 02-04-2020

Answer:

c. 52

Step-by-step explanation:

Ver imagen rufozulieth
Ver imagen rufozulieth
Answer Link
pinkstardust pinkstardust
  • 02-04-2020

Answer: C

Step-by-step explanation:

Formula: A=2πrh + 2πr^2

Plug in r=2 km and h=11 km.

A=2xπx2x11 + 2π2^2

A=52π

Answer Link

Otras preguntas

Round 13 513 to the nearest thousand
1. Why are there active volcanoes along the Pacific coast in Washington and Oregon but not along the East coast of the United States?
Kim estimates that the faucet in her kitchen drips at a rate for 1 drop every 2 seconds. Erik wants to klnow how many times the faucet drips in a week.
One way to show that a statement is NOT a good definition is to find a _____ converse.conditional.counterexample.biconditional.
among the qualities listed on the human relations scale, the most important one for the building new relationship is?
Solve the system of equations.3x+3y+6z=33x+2y+6z=74x+4y+7z=4
all fractions between 0 and 1/4
Given the inequalities y > 5x-8 and y >3x+4, find the point that satisfies neither inequalities
A construction contractor is purchasing granite tiles for a new kitchen floor. Each tile costs $5 and he wants to spend less than $1,500. The size of each tile
Given the inequalities y > 5x-8 and y >3x+4, find the point that satisfies neither inequalities