dejoanandrews dejoanandrews

15-04-2020
Mathematics

contestada

Use the discriminant to determine the number of solutions to the quadratic equation 10q2+60q+90=0.

Respuesta :

sarahgrod sarahgrod

15-04-2020

Answer:

1 double root

Step-by-step explanation:

b^2-4ac

60^2-4(10)(90)

3600-3600=0

Answer Link

Otras preguntas

Which of the following is NOT true of selective attention? 1. Selective attention is simply interviewers noting the topics to which clients attend. 2. Clients t

In October of year one, a firm committed to a purchase of inventory at a total cost of $26,000. The contract is irrevocable and specifies a delivery date in Mar

what is a supplement angle

Earned net income of $ 72,000 after deducting depreciation of $4,000 and all other expenses. Current assets decreased by $3,000, and current liabilities increa

Who has the power to declare war ?

The student center on campus has burritos, bagels, or burgers for lunch, and they all cost the same. You love burgers and bagels, but you decide to have a burg

If the diameter of a circle pond is 42 m what is the area of the pond

5+(-8)n = 29 is 3 a solution to the equation

Mary feels confident managing Google Search campaigns and is interested in extending her marketing reach with the help of Google Display ads. She’s trying to de

Which quotation from the passage encompasses the climax of the story? “Then [the Queen] took twenty mattresses and laid them on the pea.” “In the morning she w