Bry8nnHtejlore
Bry8nnHtejlore
01-04-2017
Mathematics
contestada
Solve for p.
p^2-22p-23=0
Respuesta :
Аноним
Аноним
02-04-2017
p = { 22 +- root of(484+92) } /2
= { 22 +- 24 } /2
= -1 or 23
hope it helped
Answer Link
VER TODAS LAS RESPUESTAS ( 45+ )
Otras preguntas
How much more sleep would you get in a week if you slept 8 ½ hours a night instead of 15/2 hours per night?
Which of the following best describes the main purpose of the sequences of nitrogenous bases in DNA? *A gives DNA the shape needed for translationB prevents mut
Which of the following statements about Russia is true? A. Russia has the world’s largest population. B. Russia is the largest country in the world with regard
The LSR equation for GPA on IQ is y = 0.10x - 3.49. A student with an IQ of 127 has a GPA of 7.85. Find the predicted GPA and residual for this student. Be sure
Two equal mass carts approach each other with velocities equal in magnitude but opposite in direction. Friction can be neglected. If the carts collide completel
how do scientists identify the different minerals that are found in rocks?
(giving 30 points/need answers STAT!!)Four transformations of the function f(x) = 3x + 2 are given below.For each transformation, drag the expression that shows
When protein consumption is in excess of body needs and energy needs are met, the excess amino acids are broken down and the energy in the molecule is:_____. a)
As predictors become more highly correlated, I. the p-values of the beta estimates become smaller II. it becomes more difficult to determine which predictor is
In goats, a recessive gene causes the goats to "faint" when they are startled. A farmer has a goat that is a carrier for the fainting gene (Gg). Gertrude is mat
