Given: triangle rst is congruent to triangle npq, measurement of angle r = -7x + 9, measurement of angle n = -10x. find measurement of angle r and measurement of angle n. a. 30 b. 60 c. 40 d. 50

Consider the function y = f(x)=3^x the values of f(1/2) and f(1/4). rounded to the nearest hundredth, are__and__ respectively

Which expression demonstrates the use of the commutative property of addition in the first step of simplifying the expression (-1+i)+(21+5i)+0

Which of the following best describes the graph below? + + 2 + 3 + 4 1 o a. it is not a function. o b. it is a one-to-one function. o c. it is a many-to-one function. o d. it is a function, but it is not one-to-one.