ym65hvwzme ym65hvwzme

11-07-2022
Mathematics

contestada

I really need help!!!

Solve each equation by using the Quadratic Formula. Round to the nearest tenth
if necessary.
72. x²-25=0
75. 2r²+r- 14 = 0
73. r²+25=0
76. 5v^2-7v = 1

I really need help Solve each equation by using the Quadratic Formula Round to the nearest tenth if necessary 72 x250 75 2rr 14 0 73 r250 76 5v27v 1 class=

Respuesta :

bob1esponja bob1esponja

11-07-2022

Answer:

72. 5

73. -5

74.r =2.40753645…,−2.90753645

75. v =1.53066238…,−0.13066238

Step-by-step explanation:

Answer Link

Otras preguntas

f(x)=4x 2 +6x−2 \text{Find }f(-5) Find f(−5)

What is the concentration in milligrams per milliter of a solution containing 23.5 meq sodium chlorise per milliliter? mw nacl =58.5? 2

i need help pls help

Suppose scalpers buy 8000 tickets and sell them for $120 each how much of a profit did they make

Which characteristic best distinguishes glycolysis and the Krebs cycle from the electron transport chain? the amount of ATP produced the location in which they

Graph the line that passes through the points (6,-4) and (3,-6) and determine the equation of the line.

The ________ produces sharp, clear, images of brain structures with the use of magnetic fields.

who is the father of computer?

Explain three causes of gender based violence

You have a population in hardy-weinberg equilibrium for the m and n alleles. These alleles are codominant. The allele frequency of m is 0. 4. What is the freque