Find three consecutive positive integers such that the product of the first and the third is 29 more than the second

What statement is true? 2x^2-9x+2=-1

Ihave a triangle with a 60 degree angle. lets use d for that angle. what are the values of e and f if d is 60 degrees? and what do you notice about the values of e and f?

Use your knowledge of the binary number system to write each binary number as a decimal number. a) 1001 base 2= base 10 b) 1101 base 2 = base 10