haydenforthofer haydenforthofer

15-02-2019
Mathematics

contestada

Solve the quadratic equation x^2+9x-15=0

Respuesta :

Аноним Аноним

19-02-2019

Answer:

x =(9-√141)/2=-1.437

x =(9+√141)/2=10.437

Step-by-step explanation:

Answer Link

Otras preguntas

Why did the Allies decide to concéntrate first on the war in Europe?

The company expects an annual need for 5,000 switches. If the company makes the product, it will have to utilize factory space currently being leased to another

Determine the molar mass of a gas that moves 1.25 times as fast as CO2.

(d) Other than the shape and presence of haemoglobin, state one more adaptation of a normal red blood cell. Explain how the adaptation helps the red blood cell

As a manager for the northeast region, Yeung oversees the work of six pharmaceutical sales representatives. She is responsible for developing plans to help the

Everyday Math 424. House Paint April wants to paint the exterior of her house. One gallon of paint covers about 350 square feet, and the exterior of the house m

Bryn is part of a research study where she participates in interviews about her emotional responses to dangerous situations. During the interviews, researchers

CAN ANYONE HELP PLEASE

Which of the following properties completes the proof?A.Subtraction Property of EqualityB.Division Property of EqualityC.Addition Property of EqualityD.Multipli

Tina baked a batch of 40 cupcakes. daisy baked 4/5 as many cupcakes as tina. miko baked 1/2 as many cupcakes as daisy. how many cupcakes did the 3 girls bake al