gironkth gironkth

16-09-2020
Mathematics

contestada

Solve by completing the square.
X^2-2x-15=0 (help)

Respuesta :

vanesha376 vanesha376

16-09-2020

Step-by-step explanation:

x² - 2x - 15 = 0

x1 = 5

x2 = -3

Ver imagen vanesha376

Answer Link

16-09-2020

the answer to this problem is (5,3)

Answer Link

Otras preguntas

A scholarship provider has $525000 which she will invest today to fund a scholarship forever. She expects to earn 4.75% on her money each year. If she wants to

Three blocks are sitting on a horizontal, frictionless table. They are pushed from the left by an applied force F = 10 N, as shown. How much force does block 3

56 1/40 as a decimal number.

Every industry has only one value chain that is followed within their sector. A. True B. False

P4 + 6Cl2 --> 4PCl3 The reaction of 75.0 g P4 with excess chlorine gas produces 110 g PCl3 in lab. Find the theoretical yield and calculate percent yield for

Write the equation of the line in fully simplified slope-intercept form.

Which of the following was a result of the Watts riots of 1965?

How do peonage, lynching, the chain gang, and the campaigns to abolish them illustrate the tension between constraint and agency, between oppression and resista

1) Calculate the perimeter of this triangle 7cm 4cm 10cm 6cm

The cylinder below has a curved surface area of 352 m² and a length of 16 m. Work out the total surface area of the cylinder. Give your answer to 3 s.f?