Use a calculator to find the value of the trigonometric function to four decimal places.cos 0.3

A. 0.0052
B. 0.9553
C. 1.0000
D. 0.2955


Answer: B

Mathematics

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Solve the problem.Suppose you pay $1.00 to roll a fair die with the understanding that you will get back $3.00 for rolling 5 or 1. What are your expected winnings?

A. $1.00 B. $3.00 C. -$2.00 D. $0

Mathematics

The primary reason the income statement is forecast prior to the balance sheet in the financial planning process is because ______ must be estimated.

A. current liabilities that change naturally with changes in sales B. funds that must raise externally through new borrowing or by selling new stock C. the market value of stock in the coming year D. the amount of retained earnings the company expects to generate during the year E. the total of cash flows from various activities during the year

Mathematics

Determine whether the given function is one-to-one. If it is one-to-one, find its inverse.f(x) = 5x - 35

A. f-1(x) = 5x + 35
B. f-1(x) = x - 7
C. f-1(x) = x + 5
D. f-1(x) = x + 7

Mathematics

Using the variable x, write the interval using set-builder notation.(-5, 3]

A. {x| -5 < x ? 3} B. {x| -5 ? x ? 3} C. {x| x ? 3} D. {x| -5 < x < 3}

Mathematics