Perform the indicated operations.12 + (-14 - 9) - 15

A. 4
B. -8
C. -26
D. 22


Answer: C

Mathematics

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Find the linear function that is the best fit for the given data. Round decimal values to the nearest hundredth, if necessary.

A. y = 0.73x + 4.98 B. y = 0.53x + 4.88 C. y = 0.43x + 4.98 D. y = 0.63x + 4.88

Mathematics

Graph the radical function. Compare the graph to that of the square root function or cube root function.H(x) =  - 2

A. It looks like the graph of the cube root
function, but it is shifted 2 units to the right.

B. It looks like the graph of the cube root
function, but it is shifted 2 units down.

C. It looks like the graph of the cube root
function, but it is shifted 2 units to the left.

D. It looks like the graph of the cube root
function, but it is shifted 2 units up.

Mathematics

Find dy/dx by implicit differentiation.2xy - y2 = 1

A.
B.
C.
D.

Mathematics

Solve the formula for the given variable.F = C + 32for C

A. = (F - 32)
B. = 
C. = (F - 32)
D. = 

Mathematics