diego0510 diego0510

03-12-2020
Mathematics

contestada

Question 1
factor x^2 +8x +15
A. (x+5)(x+3)
B. (x+5)(x-3)
C. (X-5)(x-3)

Question 1 factor x2 8x 15 A x5x3 B x5x3 C X5x3 class=

Respuesta :

madmadibug madmadibug

03-12-2020

The answer is A (x+5)(x+3)

explanation:
the GCF of 15 is 3 and 5
3 and 5 also add up to 8 making each of the number the zeros

(x+5)(x+3)

Answer Link

Otras preguntas

to determine the speed of an object,divide distance by acceleration?? true or false explain please i need help!!!!!!!!!!!!!!!!!!!!!!

what landforms make up most of the Balkan Peninsula

why did the government give land grants to railroad companies

What is HDI? What factors influence the HDI of a country the most?

Given the balanced equation: 2KClO3==> 2KCl + 3O2 Which type of reaction is represented by this equation? (1) synthesis (2) decomposition (3) single replacem

What is the total number of electrons found in an atom of sulfur? (1) 6 (2) 8 (3) 16 (4) 32

Which element is classified as a nonmetal? (1) Be (3) Si (2) Al (4) Cl

Which of the following is the equation of a line passing through the origin and parallel to the line 2x – y = 5? a. 5x – y = 0 b. 2x – y = 0 c. 2x + y = 5 d. 2x

Given the balanced equation: 2C + 3H2==> C2H6 What is the total number of moles of C that must completely react to produce 2.0 moles of C2H6? (1) 1.0 mol (3)

a swing has a period of 10 seconds. What is its frequency ?