Multiply (x + 1)
x2+1
x2+x+2
x2+x+1
x2+2x+1

If two angles of a triangle have equal measures and the third angle measures 90°, what are the angle measures of the triangle? a. 60°, 60°, 60° b. 45°, 90°, 90° c. 30°, 30°, 90° d. 45°, 45°, 90°

Michael split a rope that was 28 inches long into 5 equal parts. brenden split a rope that was 30 inches long into 6 equal parts. which boy's rope was cut into longer pieces?

Add. express your answer in simplest form. 12 9/10+2 2/3 = i need u guys to me find the answer to this question