Find the indicated trigonometric function of ?.
Find sin A and cos A.
A. sin A = 
; cos A = 
B. sin A = 
; cos A = 
C. sin A = 
; cos A = 
D. sin A = 
; cos A = 
Answer: A
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Provide an appropriate response.Find the equation of the line perpendicular to y = - 
x + 1 and passing through the point 
Solve the equation for y.
Fill in the blank(s) with the appropriate word(s).
Express as a sum, difference, and product of logarithms, without using exponents.log18 
A. log18 19 ? 
log18 r ÷ log18 s
B. log18 (19
) - log18 s
C. log18 s - log18 19 - 
log18 r
D. log18 19 + 
log18 r - log18 s
Solve the inequality graphically, numerically, or symbolically, and express the solution in interval notation. Where appropriate, round to the nearest tenth.6?x - 4? < 7
A. 
? 
B. 
C. 
? 
D. 
Find the product.5x(x2 - 8x + 2)
A. 5x3 - 40x2 + 10x B. 5x3 - 40x + 10 C. 5x3 - 8x2 + 2x D. 5x2 - 40x + 10