Match each exponential expression on the left with rational number in the right.

1. (49^5/2)^0.2
2. (1,024^0.03)^20
3. (5^3/2)^-2/3
4. (1,000^4/7)^7/3
5. (81^-1/6)^3/2
6. (256^0.5)^1.25

answers

32
0.
10,000
64
7
0.2

answer: cos [   arcsin (3/5) - arccos (1/2) ] =

step-by-step explanation: × = 3/5 = 0.6--> x = 36.87 and x = 180 - 36.87 = 143.13 deg

cos y = 1/2 --> y = +- 60 deg a. cos (x - y) = cos (143.13 - 60) = cos 83,13  

=

0.12

b. cos (36.87 - 60) = cos (-23.23) = 0.92

step-by-step explanation:

at each of the parallel lines adjacent angles are supplementary. the angles have special names identifying their positions with respect to the parallel lines and transversal. they are corresponding angles, alternate interior angles, or alternate exterior angles. an angles is congruent to its matched angle.

good luck on ur quiz test or homework. have a good day : )