Determine whether the function is one-to-one.{(1, -4), (3, 1), (6, 8), (-2, 1)}
A. One-to-one
B. Not one-to-one
Answer: B
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Find the solution to the system by addition (elimination) method.3x + 5y = 113x + 2y = 26
A. (-5, 12) B. (-12, 5) C. (-12, 3) D. (12, -5)
Suppose that the graph of y = FIGURE 1.png)
is drawn on a coordinate grid where the unit of measurement is an inch. How many miles to the right of the origin do we have to move before the height of the curve reaches 2 ft? Rounded to the nearest mile.
a. 754.9 mi b. 4,457,536.9 mi c. 53,490,543 mi d. 53,490,442.5 mi e. 53,490,343 mi
Using the Law of Cosines, find side b if side a = 13, side c = 19 and Angle B = 62ø.
What will be an ideal response?
From the following credit card transactions, find the gross deposit and the discount fee paid at the rate given. Expressway Photo Developers pays a 4% discount fee on the gross deposit.??SalesCredits$71.18?$66.92?$22.55$13.14?$50.32?$18.45$71.96?$64.98?$26.04$15.38?$92.87
A. $369.71, $14.79 B. $513.79, $20.55 C. $379.71, $15.19 D. $446.75, $17.87