kaytown06 kaytown06

22-08-2018
Mathematics

contestada

ALGEBRA 1, SEMESTER 2

What are the zeros of the function?

f(x)=2x2+16x+30

Respuesta :

Аноним Аноним

22-08-2018

2x^2 + 16x + 30 = 0

divide through by 2:-

x^2 + 8x + 15 = 0

(x + 3)(x + 5) = 0

so the zeroes are -3 and -5.

Answer Link

Otras preguntas

Select the Pair(s) of ratios that form a proportion.

The triangular face of the given prism has an interior angle with a measure of 55° and an exterior angle with a measure of 95°. What is the measure of the marke

Where is a comma needed in the following sentence? The new kid in town my friend John, likes to skateboard, A no comma needed B. between the words "kid" and "in

Give three examples of fuels and briefly describe what they are used for in daily life

What is the area of this figure?

What were the consequences of British rule in Ireland in the 1700s? Anglo-Irish citizens came to be accepted throughout Ireland. Irish rulers quickly ended th

Kenji is traveling in Europe and renting a car. He is used to thinking of gasoline amounts in gallons, but in Europe it is sold in liters. After filling the gas

PLS HELP What is the greatest common factor(gcf) of the expression 4a3b2 + 6a2b + 8ab3? a 2ab b 24ab c 2a^3b^3 d 24a^3b^3

When spotting an overhead press, the spotter would need to __________. A. keep his or her hands off the lifter and weights and make sure the lifter did not fall

How did the Japanese Tsunami (2011) happen and explain why it did happen?