Answer:
Step-by-step explanation:first you would take out the r and then figure out what number goes into both 10and 60 and that number is 5
Answer:
Step-by-step explanation:
By definition all the exponential functions of the form
Where a is the main coefficient and b is the base they have range
Whenever and b> 0.
In this case the function is:
Note that for this function and
Therefor the range is:
Answer:
cos(84)
Step-by-step explanation:
cosAcosB - sinAsinB = cos(A+B)
cos(52)cos(32) - sin(52)sin(32)
= cos(52+32) = cos(84)
Or 0.1045