Find the sum.5.9 + [(-2.1) + (-4.9)]

A. 3.1
B. 12.9
C. -1.1
D. 8.7


Answer: C

Mathematics

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Insert a decimal point in the product.441.07 × 10 = 441070

A. 44,107.0 B. 441,070. C. 4410.70 D. 441.070

Mathematics

Find the x- and y-intercepts. If no x-intercepts exist, state so. Round to two decimal places if necessary.f(x) = 2x2 - 20x + 18

A. x-intercepts (2, 0) and (, 0); y-intercept (0,18)
B. x-intercepts (9, 0) and (- 1, 0); y-intercept (0,-18)
C. x-intercepts (9, 0) and (1, 0); y-intercept (0,18)
D. x-intercepts (2, 0) and (, 0); y-intercept (0,-18)

Mathematics

Write the mixed number as a decimal.15

A. 15.
B. 15.
C. 15.33
D. 15.3

Mathematics

Use the graph to determine the domain and range of the function.

A. domain: {x|x ? 0} range: {y|y ? 0} B. domain: all real numbers range: all real numbers C. domain: {x|x ? 0} range: all real numbers D. domain: all real numbers range: {y|y ? 0}

Mathematics