heathalteaira heathalteaira

03-02-2017
Mathematics

contestada

Find the axis of symmetry for y=3x^2 +5x-7

Respuesta :

rickyrider35 rickyrider35

03-02-2017

a = the number before x^2 = 3
b = the number before x = 5
To find the axis of symmetry: -b/2a
x = -5/6

Answer Link

Otras preguntas

PLEASE HELP I WILL GIVE BRAINLIEST

Cami has correctly answered 70% of the first 20 questions on her final exam. At least how many of the remaining 12 questions must she get correct to get a final

In classical conditioning, if the conditioned stimulus is repeatedly presented without the unconditioned stimulus, what will likely occur?

To achieve the social optimum, the government could set a tax equal to ________ per unit sold.

A sports car is advertised as capable of "reaching 60 mphmph in 5 seconds flat, cornering at 0.85gg, and stopping from 70 mphmph in only 168 feet."

Give any 2 examples of Industrial Products which are used in the promotion of agriculture

using the process of bacterial transformtion, a student reseacher inserted a plasmid containing a gene for antibiotic resistance into e coil. which result will

A total of 300 trees will be planted in a park, for every two pine trees there will be 3 maple trees what is the number of pine and maple trees that were plante

A person is badly disfigured by the lawnmower blade when mowing a lawn. According to Erikson’s theory, which age at the time of injury will be associated with t

The volume of a large can of tuna fish can be calculated using the formula V= πr(r)h. Write an equation to find the radius, r, in the terms of V and h.