04-08-2021
Mathematics

contestada

16x^2 - 49 when factored is ?

Respuesta :

yohannazenebe66 yohannazenebe66

04-08-2021

Answer:

Step-by-step explanation:

16x^2 = (4x)^2

49 = 7^2

16x^2 - 49 = (4x)^2 - (7)^2

Answer Link

Otras preguntas

The Red Sea is a seawater inlet of ___________

The width of a rectangle measures (4.4d-4.3)(4.4d−4.3) centimeters, and its length measures (7.6d+4.7)(7.6d+4.7) centimeters. Which expression represents the pe

The actual length of a straight line is 5 mm. In a scale drawing drawn to a scale of 1:1/n, the length of the straight line is 40 cm. Calculate the value of n.

This is an excerpt from a journal kept by one of the men in de Soto's party. Here, the explorer discusses his impressions of the Savannah River region. The coun

The human genome is a diploid genome. However, when germ-line cells produce gametes, these specialized cells are haploid. What is the total number of chromosome

Ellie is visiting the Grand Canyon on her summer vacation. Everyone in her tour group marvels at the different rock layers and colors within the canyon. A lot o

what number is the opposite of -24

Andrew Carnegie 6. How did the production process of steel affect the final cost to the customer? 7. After spending time, money and resources on research which

2. Cancer is made of human cells, and whatever is made of human cells is human, and what is human should not be killed, so cancer should not be killed.

1. What was the goal of European countries who practiced imperialism?