Solve.Points A and B are on opposite sides of a lake. A point C is
from A. The measure of angle BAC is
and the measure of angle ACB is determined to be 37°20'. Find the distance between points A and B to the nearest meter.
A. 53 m
B. 28 m
C. 55 m
D. 26 m
Answer: C
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Use the Pythagorean Theorem to find the missing length in the right triangle. Use a calculator to find square roots, rounding, if necessary, to the nearest tenth.
A. 3.5 cm B. 4 cm C. 2.6 cm D. 5 cm
Solve the problem.It can be shown that = 0 for c > 0. Find the smallest value of N such that
for all
if
and
A. 35 B. 28 C. 25 D. 31
Solve.The force of gravity on a planet varies with the mass of the planet. If the force of gravity on a planet in a distant solar system is about four and one half times that of Earth, how much would an object weighing 225 pounds on Earth weigh on this planet?
A. 50 lb B. 1012.5 lb C. 500 lb D. 229.5 lb
Find the area of the region under the graph of the function
?
?
on the interval
.
What will be an ideal response?