Decide if the answer is reasonable or unreasonable by rounding the numbers and estimating the answer. If the answer is not reasonable, find the correct answer.80.4 ÷ 77.7 = 10.35
A. Unreasonable, should be 0.01035
B. Unreasonable, should be 0.1035
C. Reasonable
D. Unreasonable, should be 1.035
Answer: D
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Use differentiation to determine whether the integral formula is correct.
dx = 
+ C
A. Yes B. No
Provide an appropriate response.In creating a circle graph, what fractional part of the circle should be used to indicate that $200 of a total of $600 is budgeted for shelter? (Answer as a fraction in lowest terms.)
Fill in the blank(s) with the appropriate word(s).
Express in terms of sums and differences of logarithms.log
A. log 5 + 4 log x - 9 log y B. log (5 + x4 - y9) C. log 5 ? 4 log x - 9 log y D. log 5 + (log x)4 - (log y)9
Divide to find the exact answer. Express the answer as a whole or mixed number when possible and simplify.2
÷ 1
A. 1
B. 1
C. 2
D. 1