Use Newton's method to find a solution for the equation in the given interval. Round your answer to the nearest hundredth.8x2 + 5x - 18 = 0; [1, 2]
A. 1.23
B. 1.25
C. 1.22
D. 1.24
Answer: C
Mathematics
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Solve the problem.The base of a rectangular tank measures 10 ft by 20 ft. The tank is 17 ft tall, and its top is 10 ft below ground level. The tank is full of water weighing 62.4 lb/ft3. How much work does it take to empty the tank by pumping the water to ground level? Give your answer to the nearest ft ? lb.
A. 7,531,680 ft ? lb B. 3,924,960 ft ? lb C. 1,803,360 ft ? lb D. 1,803,530 ft ? lb
Mathematics
Use problem solving strategies to solve the problem.Sue is thinking of a number. If you multiply it by 3 and add 13 you get 64. What is the number?
A. 18 B. 17 C. 4 D. 30
Mathematics
Solve.
= 5
A. 15 B. 8 C. 7 D. 1
Mathematics
Solve.Given that loga3 = 1.099, and loga2 = 0.693, find loga
.
A. -0.405 B. -1.792 C. 1.313 D. -1.313
Mathematics