quintamesode quintamesode

10-04-2020
Mathematics

contestada

Please solve the following Factor. 9w2-49

Respuesta :

jimrgrant1 jimrgrant1

10-04-2020

Answer:

(3w - 7)(3w + 7)

Step-by-step explanation:

The expression is a difference of squares and factors in general as

a² - b² = (a - b)(a + b)

Thus

9w² - 49

= (3w)² - 7²

= (3w - 7)(3w + 7)

Answer Link

Otras preguntas

Ensures that an organization follows laws

When establishing firewall rules, What is the most prudent configuration? 1) Implicitly deny all traffic by blocking it by default 2) Allow all traffic by defau

Which of the following statements is NOT true of lichens in the chaparral? 1) The photosynthetic member in the lichen "relationship" provides sugars to its part

Which of the following would most likely help the audience pay attention to his main points and convince them to agree with him? a. A proposed budget for replac

What is the function of the procerus plus the transverse part of nasalis?

The temperature at a point (x,y,z) in ℝ³ near a heat source is given by_________.

At what quantity does diminishing marginal utility set in? 1) After 10 2) After 15 3) After 3 4) After 2

Write pseudo-code for a divide-and-conquer algorithm that finds the first position of the largest element in an array of n numbers. Duplicates are allowed, and

Compute P(x < -1.1 , or , x > 1.1). (Round your answer to four decimal places.) a) Depends on the distribution b) Depends on the mean and standard deviati

When a rock experiences ductile deformation, what does not happen?a. metamorphoseb. rotatec. foldd. fracture