Perform the indicated operations. Simplify the result.
- 
A.
B.
C.
D.
Answer: B
Mathematics
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Provide an appropriate response.True or False? Exponential growth leads to repeated doublings. With each doubling, the amount of increase is approximately equal to the sum of all preceding doublings.
A. True B. False
Mathematics
Solve by the method of your choice.x2 - 4x - 2 = 0
A. { ± 2}
B. {8}
C. {-2 ± }
D. {2 ± }
Mathematics
Sketch a vector v that models the given situation and express v as . A truck traveling 50 miles per hour up a grade of 15°, depicted in standard position (Round to the nearest whole number.)
A.
v = ![]() |

B.
v = ![]() |

C.
v = ![]() |

D.
v = ![]() |

Mathematics
Find the GCF of the given numbers.80, 200
A. 5 B. 40 C. 20 D. 8
Mathematics