If cos∠B = sin∠A and m∠A = 32°, what is the measure of ∠B?
A 32°
B 58°
C 90°
D 148°

The price of a coat increased from $78 to $92. what is the price increase percentage?

Find the equation of the line that goes through the points (4, –1) and (2, –5). use slope formula,equation,to find the slope of a line that passes through the points. m = use slope-intercept form, y = mx + b, to find the y-intercept (b) of the line. b = write the equation in slope-intercept form, y = mx + b.

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