Solve the equation.-7a + 3 + 8a = 10 - 21
A. {-34}
B. {14}
C. {34}
D. {-14}
Answer: D
Mathematics
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The sequence is defined recursively. Write the first four terms of the sequence.a1 = 3 and an = 2an-1 for n ? 2
A. 4, 8, 16, 32 B. 3, 6, 12, 24 C. 3, 5, 4, 3 D. 3, 8, 14, 26
Mathematics
Solve the equation.
= (-9)2 - 
+ (-5)2
A. 1320 B. 800 C. -800 D. -300
Mathematics
Graph the rectangle with vertices A(-5, 3), B(-3, 5), C(0, 2) and D(-2, 0). Graph the image of rectangle ABCD under the glide reflection described by the translation from P(0, 0) to Q(2, -3) followed by reflection with respect to the x-axis.
What will be an ideal response?
Mathematics
Multiply.1 ? 
A. 
B. 
C. 1
D. 
Mathematics