anthonygumina80 anthonygumina80

04-02-2021
Mathematics

contestada

If r and s are the 2 solutions of the equation below and r>s, what is the value of r-s?

2x2+7x-15=0

Respuesta :

reguser315 reguser315

04-02-2021

(2x-3)(x+5)=0 is the factored form
x=3/2, x=-5

So r=1.5 and s=-5

r-s=1.5-(-5)
r-s=6.5

Answer Link

Otras preguntas

Which of the following two statements describe benefits of biotechnology in medicine? - using stem cells to treat diseases - using antibiotics to treat infectio

.Choose one of the prompts listed below. Write a five-sentence paragraph using chronological order and including atopic sentence to explain the steps that you

After th passage of the 1965 immigration act where did most immigrants to the United States come from

The two figures below are congruent. find the measure of the spot not labeled on both figures.

27-34 pleaseeeeeee I rly don't get this

Do dinosaurs still might live today?

What's the purpose of your spinal cord

give an example of a function. Give the relation as a set of ordered pairs. Use a test such as mapping or the verical line test to show if your set of ordered p

Before the season starts, the performing arts center offers tickets at 30% off the listed price. The listed ticket price for the least expensive seats is $45.

Am I correct, if not please tell me why not