Find the length of the unknown side of the right triangle. In each case, a and b represent the lengths of the legs and c represents the length of the hypotenuse.
b = 9, c = 15; find a
A. 14
B. 12
C. 15
D. 11
Answer: B
Mathematics
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Provide an appropriate response.Factor the special product: x2 + 8x + 16
A. 2
B. 2
C. 2
D. (x + 4)(x - 4)
Mathematics
Determine whether the equation defines y as a linear function of x.
?
?
A. Yes, the equation defines y as a linear function of x B. No, the equation does not define y as a linear function of x
Mathematics
State whether the function is linear or quadratic.f(x) = 16x + 4x2
A. Linear B. Quadratic
Mathematics
Solve the formula for the indicated variable.r = for S
A. S = 4?r
B. S = 16?2r2
C. S =
D. S = 4?r2
Mathematics