The product of two numbers is 713. the first number is 9 more than the second number. which equation can be used to find x, the greater number?
x(x − 9) = 713
x(x + 9) = 713
x2 − 9 = 713
x2 + 9 = 713

Divide: 1573 ÷ 7 = a) 222 r5 b) 223 r6 c) 224 r5 d) 224 r3

Sam claims that cos x =sin y if x and y are congruent angels. is sam correct ?

Which composition of similarity transformations maps polygon abcd to polygon a'b'c'd'? a dilation with a scale factor less than 1 and then a reflection a dilation with a scale factor less than 1 and then a translation a dilation with a scale factor greater than 1 and then a reflection a dilation with a scale factor greater than 1 and then a translation