Sarah, the student who sits next to you in geometry class, notices that the values for sine and cosine are only from 0 to 1 for the angles 0° to 90°. She leans over and asks, "Why can't sine and cosine be greater than 1?" How would you respond to her?

Its due ! write an equation in which the quadratic expression 2x^2-2x 12 equals 0. show the expression in factored form and explain what your solutions mean for the equation. show your work.

State whether weight is a function of height for the six students and explain. a. yes, height is a function of weight because two students weigh 165 pounds but have different heights. b. no, height is not a function of weight because two students weigh 165 pounds but have different heights. c. yes, weight is a function of height because for each value of height there is one corresponding value of weight. d. no, weight is not a function of height because there is not enough data to determine a function.

If square root x = -7, then x= -49 true or false