Evaluate.
when x = 5 and y = 15
A. 25
B. 45
C. 9
D. 5
Answer: D
Mathematics
You might also like to view...
Use the graph to evaluate the limit.
f(x)
A. -3 B. 0 C. does not exist D. 3
Mathematics
Use DeMoivre's Theorem to find the following. Write your answer in standard form.
?
What will be an ideal response?
Mathematics
In ?ABC, D is on BC so that AD is the perpendicular bisector of .BC If ?BAD = 23°, find the measure of ?BCA.
What will be an ideal response?
Mathematics
Provide an appropriate response.Jamie used the Pythagorean theorem to find the length of the missing side of the triangle shown. 
He did the following calculations:x2 + 72 = 102?x2 = 102 - 72?x2 = 51?x = 
?x ? 7.1Why did Jamie not get the correct answer?
What will be an ideal response?
Mathematics