Quadrilateral abcd is a parallelogram with diagonals that intersect at point e. which of the following statements is true?

Find the quotient. 50a2 – 98b2 -5a +7b

Si la base de un triángulo isósceles mide 70 m y el ángulo opuesto a ésta mide 58°; entonces ¿cuánto mide la altura de dicho triángulo? a) 21.87 m. b) 40.01 m. c) 43.74 m. d) 63.14 m.

Which of the functions graphed below has a removable discontinuity?