Answer:
55.93°
Step-by-step explanation:
In this problem, we need to find the cos ratio of x, the ratio of the adjacent side of x to the hypotenuse.
The adjacent side of x is 14 and the hypotenuse is 25.
cos x=14/25=0.56=cos 55.93°
Answer:
x = 71º
Step-by-step explanation:
It would be 78 degrees because the angle opposite of it is the vertical angle, and vertical angles are congruent to each other.
The lcd of 25 50 and 75 is 150
Answer:

Step-by-step explanation:
SIMPLIFY the radical expression...
SO IT'S

Reduce the fraction with 2
Now it's

Rationalize the denominator...
SO IT WILL BE

EASY EXPLANATION...
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