Find the length of the unknown side of the right triangle. In each case, a and b represent the lengths of the legs and c represents the length of the hypotenuse.
a = 
, b = 
; find c
A. 25
B. 5
C. 
D. 533
Answer: B
Mathematics
You might also like to view...
Use integration by parts to establish a reduction formula for the integral.
A. 
= xn ex - 
B. 
= xn ex - n 
C. 
= xn ex - n 
D. 
= xn ex + n 
Mathematics
Find the integral.
A. 1
-2 + C
B. 1
2 + C
C. 
2 + C
D. 
2 + C
Mathematics
Solve the problem. Express the answer in scientific notation to two decimals.If the speed of light is 3.00 × 108 m/sec, how long does it take light to travel 2.29 × 1011 m, the distance from the sun to Mars?
A. 7.6 × 103 sec B. 76 sec C. 7.6 × 102 min D. 7.6 × 102 sec
Mathematics
Find the pair of numbers whose product and sum are given.Product: 45 Sum: -18
A. -15 and 3 B. 15 and 3 C. -15 and -3 D. 15 and -3
Mathematics