If the slope of two lines are negative reciprocals, the lines are perpendicular

If the range of the function / [f (x) = / frac{ x }{ 4 }/] is {28, 30, 32, 34, 36}, what is its domain? A) {112, 120, 128, 136, 144} B) {118, 122, 124, 132, 145} C) {110, 118, 122, 124, 137} D) {111, 124, 128, 132, 146}

Factor Completely 6w^2+24w+36

At a baseball game a vender sold a combined total of 188 sodas and hotdogs. The number of hot dogs sold was 30 less that the number of sodas sold. Find the number of sodas sold and the number of hotdogs sold.

Sofia got a raise, from an annual salary of $43,000 to $44,505. what percent was her raise? A. 10.35% B. 3.3% C. 3.5% D. 34%

wind generator but item is Columbia the temperature read - 6.3 degrees Celsius at 10 a. m. and 1.4 degrees Celsius at 3 p. m. what was the average rate of change in temperature

Which of the following expressions are equivalent to - 7/-f

So far this season, Shawn has averaged 6 out of 11 free throws per game. Based on his previous performance, how many free throws can Shawn expect to make if he takes 22 free throws in his next game? A. 12 B. 5 C. 18 D. 6

Mrs Johnson has $110 to spend on parking will cost $12 and admission tickets will cost $140 per person including tax

Write the fraction or mixed number as a money amount, and as a decimal in terms of dollars. 65/100

Factor the polynomial by its greatest common monomial factor. 9m3 - 27m=