Solve the problem.On a quiz, a student factored 2y3 + 14y2 + 24y by first factoring out 2y to get
He then wrote the answer
as the factored answer. Why is this answer wrong?
What will be an ideal response?
The student forgot the common factor 2y. The correct answer is
Mathematics
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Solve by using the square root property.4x2 - 60 = 0
A. 30
B. 16
C. -15, 15
D. -,
Mathematics
Name the law illustrated.1(r + 6) = (1)(r) + (1)(6) = r + 6
A. commutative law for addition B. commutative law for multiplication C. distributive law D. associative law for multiplication
Mathematics
Find the value of the exponential expression.(0.04)2
A. 0.0016 B. 0.08 C. 0.02 D. 0.16
Mathematics
Evaluate the function.Given f(x) = 4x2 - 2x + 1, find f(-5).
A. -9 B. 110 C. 99 D. 111
Mathematics