PLEASE HELPS NEED THIS DONE BEFORE 3 O CLOCK

1)Jerome noticed the following house numbers on his street:

305, 318, 331, 344

The house numbers follow a pattern. Which expression can be used to determine the nthnth house number on his street?

A) 292 +13n

B) 292n

C) 292n + 13

D) 13(n + 292)

2) A polynomial expression is shown below.

(mx+8)(2x−4)

The expression is simplified to:

−6x2+28x−32-6x2+28x-32

What is the value of m?

A) 3

B) 4

C) -3

D) -4

3) What is the domain of the function shown below? (PICTURE AT BOTTOM)

A) 2
B) −8 ≤ x <3and 4 ≤ x <8

C) −8 ≤ x < 8

D) −7 ≤ x ≤ 7

Question

05-03-2018
Mathematics

contestada

PLEASE HELPS NEED THIS DONE BEFORE 3 O CLOCK

1)Jerome noticed the following house numbers on his street:

305, 318, 331, 344

The house numbers follow a pattern. Which expression can be used to determine the nthnth house number on his street?

A) 292 +13n

B) 292n

C) 292n + 13

D) 13(n + 292)

2) A polynomial expression is shown below.

(mx+8)(2x−4)

The expression is simplified to:

−6x2+28x−32-6x2+28x-32

What is the value of m?

A) 3

B) 4

C) -3

D) -4

3) What is the domain of the function shown below? (PICTURE AT BOTTOM)

A) 2
B) −8 ≤ x <3and 4 ≤ x <8

C) −8 ≤ x < 8

D) −7 ≤ x ≤ 7

Respuesta :

Otras preguntas

A 48-year-old Hispanic woman is seen by a psychiatric clinical nurse specialist after receiving a call by her son. According to the son, since his father's deat

What is it called when a victim gets money?

Which portion of the spinal cord is the control area for somatic motor neurons that stimulate skeletal muscles?a) Anterior hornb) Posterior hornc) Lateral hornd

Identify at least three (3) problems that you have experienced during the time of COVID-19 pandemic that you really struggled to understand and solve, and expla

Why doesn't all the plasma filter out into the interstitial space?a) Capillary permeability prevents the passage of plasma.b) Osmotic pressure of plasma protein

At the tissues, which two of the following substances are filtered out of the plasma due to blood pressure within blood capillaries? a) Oxygen and carbon dioxid

Of these choices, which describes the statistic about voter turnout that will generally be larger than any of the others? a) Percentage of eligible voters b) Pe

Working memory deficits are found ______.a. in cases of acute schizophrenia, but not in chronic schizophrenia or in the healthy first-degree relatives of people

The presence of wheezing during expiration indicates that ...

Dynamic pricing is also referred to as _______ pricing. A. complementary B. substitution C. break-even D. target return E. individualized

sqdancefan sqdancefan · Answer 1 · 2018-06-08T22:29:14+02:00

1) Put n=2 in each of the offered expressions and see which one gives you 318 (the second house number).
A) 292 + 13*2 = 318 . . . . a good candidate
B) 292*2 = 584 (nope)
C) 292*2 + 13 = 597 (nope)
D) 13(2 + 292) = 3822 (nope)
The appropriate choice is ...
A) 292 +13n

2)The squared term in the product is 2mx^2. The squared term in the given expression is -6x^2. Comparing the coefficients, we have
2m = -6
m = -3
The appropriate choice for the value of m is ...
C) -3

3) The end point of one segment matches up with the beginning of the next except in the region 3 ≤ x < 4.
The appropriate choice is ...
B) -8 ≤ x < 3 and 4 ≤ x < 8

rusch22 rusch22 · Answer 2 · 2021-06-20T04:10:14+02:00

rusch22 rusch22

20-06-2021

Answer:

Jerome noticed the following house numbers on his street:

Answer 292 +13n

A polynomial expression is shown below. What is the value of m?

Answer -3

What is the domain of the function shown below

Answer −8 ≤ x <3and 4 ≤ x <8

Answer Link