Multiply to find the exact answer. Express the answer as a whole or mixed number when possible and simplify.2
? 23
A. 61
B. 60
C. 51
D. 46
Answer: B
Mathematics
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Determine if the ordered triple is a solution to the given system.
; (5, 4, -5)
A. Yes B. No
Mathematics
Find the length of the third side of the right triangle. Give an exact answer and an approximation to three decimal places.
A. c = 
; c = 122.0
B. c = 
; c ? 4.690
C. c = 244
D. c = 
; c ? 15.620
Mathematics
Answer the question.2x - 7y = -175x + 3y = 19If your friend was going to solve this system of equations by first eliminating y, what general suggestions would you make so your friend could start on this in a systematic way?
What will be an ideal response?
Mathematics
Evaluate the function.Given f(x) = x3 + 4x2 - 2x - 2, find f(3).
A. 32 B. 57 C. 55 D. 13
Mathematics