Answer:
4
Step-by-step explanation:
√ 4 × 4
= √4 × √4
= 2 x 2
= 4
Therefore, 4 is the value of the given expression.
Answer:
The flagpole is 40 feet tall
Step-by-step explanation:
You use the Pythagorean theorem to solve this problem.
The pythagorean theorem is: a^2+b^2 = C^2 or C^2 - B^2 = a^2
The rope is the hypotenuse, or C
The distance from the flagpole to the hook is the shortest leg, or a/b
41^2 - 9^2 = height of the flagpole
1681 - 81 = 1600
sqr.rt of 1600 = 40
The flagpole is 40 feet tall
Answer:
$62.50
Step-by-step explanation: 250 divided by 4 equals $62.10
Answer:
-7
Step-by-step explanation:
7 x 6 x 4 would be 168. Then 6 x 4 x 6 is 144. If you add it up you would get 312 cubic centimeters. I divided the figure into two prisms and find the volune of each and add it together.