What is the quotient (3х2 + 8x - 3) = (х + 3)? A. 3x +5, r = 1
B. 3х – 5
C. 3х + 1
D. 3х – 1

Given (1+cosx)/(sinx) + (sinx)/(1+cosx) =4, find a numerical value of one trigonometric function of x. a. tanx=2 b. sinx=2 c. tanx=1/2 d. sinx=1/2

The difference of three and the reciprocal of a number is equal to the quotient of 20 and the number. find the number.

Which is a logical conclusion based on the given information? a. figure abcd is a rhombus by the definition of a rhombus. b. segment ac is congruent to segment dc by cpctc. c. angle acb is congruent to angle adc by the angle-side-angle theorem. d. triangle acd is congruent to triangle cab by the hypotenuse-leg theorem.