Answer:
false because 45/100.72 does not equal 45/100.100
Step-by-step explanation:
Answer:
Step-by-step explanation:
we have that
The angle x is in quadrant IV
That means ---> The value of cos(x) is positive and the value of sin(x) is negative
Remember that
----> equation A
so
----> equation B
substitute equation B in equation A
solve for cos(x)
square root both sides
but remember that the value of cos(x) is positive (IV quadrant)
simplify
Answer:
Step-by-step explanation:
take a clearer pic i cant read it
Cubic area = x^3 125 cube rooted is 5