silverspurranchwy silverspurranchwy
  • 13-05-2023
  • Mathematics
contestada

Solve the following quadratic equation by completing the square.

x^2 + 2x - 8 = 0

Respuesta :

Otras preguntas

C and D are two events such thatP(C)=0.6,P(D)=0.5andP(C∩D)=0.4Calculate P(C|D). Give your answer as a fraction in its simplest form.
can someone help me find the valu of X &Y?
Which of the following inventions came first?fiber opticsthe radiothe televisionthe telegraph
how many 1/5 pieces are there in 4/5
Using a deck of 52 standard playing cards, find the probability for P(Queen, King, or Ace).
A pipefitter must connect two pipes as shown. The run is 32 feet while the set is 21 feet. How long a pipe will he need, and what will be the connecting angles?
A bullet fired up 1120 feet per second at the height of 8 feet. Use the formula to determine how many seconds it will take to hit the ground. Round to 2 decimal
Cost of Apples: Elizabeth is purchasing 14 apples. Each apple weighs 12 oz. If the cost of the apples is $2.50 a pound, how much will Elizabeth pay?Elizabeth wi
What is 57.629 in expanded form?
what is the slope when the rise is -10 and the run is 2