Given that f(x) = x^2 + 16x + 63 and g(x) = x + 9, find f(x) + g()

Answers

Answer 1

Answer:

f(x) + g(x) = x² + 17x + 72

If you want to factor that, then it comes out as:

f(x) + g(x) = (x + 8)(x + 9)

Step-by-step explanation:

[tex]f(x) + g(x)\\= x^2 + 16x + 63 + x + 9\\= x^2 + 17x + 72\\= (x + 8)(x + 9)[/tex]


Related Questions

What is the equation of the line that passes through the point
(5,−7) and has a slope of 0?

Answers

Answer:

y = -7

Step-by-step explanation:

It has a slope of zero (it is just a straight,infinite line)

And it passes through the point (5,-7) because it is continuous and infinite

HELP ASAP

1. A term that is a known number without variables. is called?

2. A term that includes a variable. is called?

Answers

Answer:

Constants are the terms in the algebraic expression that contain only numbers. That is, they're the terms without variables. We call them constants because their value never changes, since there are no variables in the term that can change its value.

An algebraic expression is one or more algebraic terms in a phrase. It can include variables, constants, and operating symbols, such as plus and minus signs.

Step-by-step explanation:


Which equation has no solution?

A. 13y + 2 - 2y = 10y + 3 - y

B. 9(3y + 7) - 2 = 3(-9y + 9)

C. 32.1y + 3.1 + 2.4y - 8.2 = 34.5y - 5.1

D. 5(2.2y + 3.4) = 5(y - 2) + 6y

Answers

Answer:

D

Step-by-step explanation:

Option D is the only equation where the y-term gets eliminated upon simplifying

11y + 17 = 5y - 10 + 6y

11y + 17 ≠ 11y - 10

If x² + xy = 62, y2 + xy = 82 then find
the positive value of x+y.
A) 11 B) 12
C) 13 D) 14

Answers

answer;B) 12

_________explanation:::

after adding both equation

we \: get..

{x}^{2} + xy + {y}^{2} + xy = 62 + 82 x^2 + y^2 + 2xy = 144 (x + y)^2 = 144 (x + y) = sqrt{144} x + y = 12

it may be helpful for u-------------------------plzzz mar it as a brilliant ans

what is 9+12-4x15+3 divided by 2

Answers

Answer:

The correct answer is -18

There are 4 different animals at a farm.

There are 19 more cows than Than sheep

19 ducks more than hens

So there are more hens than cows. How many animals are there in all.

Answers

Step-by-step explanation:

As per question

Cows - sheep = 19

Ducks - hens = 19.

One more relation between cow and hens should be given or given but data is missing. Necessary information is missing to find total number of animals. This is all one can do as per provided data.

01:41
A student randomly selected 20 novels from the local library and recorded the number of pages in each of the
novels. The data are as follows: 225, 252, 191, 218, 246, 259, 204, 216, 219, 247 207 279, 241, 224, 216, 225
222, 218, and 220
To make a stemplot, what should the stems be?

Answers

Answer:

Solution to the problem in photo

Step-by-step explanation:


Round each number to the tenths place.
0.95
0.63
0.555

Answers

1
0.6
0.6

Anything 4 and below gets rounded down.
Anything 5 and up gets rounded up.
0.95= 1
0.63= 0.6
0.555= 0.6

Help on gradpoint!!!

Answers

I think the 3rd one, please let me know if I'm wrong. I don't want to give others the incorrect answer.

Step-by-step explanation:

2 x -3 (x) - 1 (y) - 2 x -1 (z) = -5

Answer:

(-3,1,-1)............

4.5 centimeters= _____ km

Answers

It takes 100,000 cm to make 1 km the question is impossible

Answer:

 I believe the answer is 4.5E-5 or 4.55

Please correct me If I am wrong

Step-by-step explanation:

100,000 cm =1 km

Which Table does NOT Represent a Linear Function!!

Answers

Answer:

its the 3rd Graph

Step-by-step explanation:

-1   15

0    18

1     20

2     21

Plz and quick!
I rly rly need this

Answers

Step-by-step explanation:

20x² = y - 24

y = 20x² + 24

For y to have the least possible value, x² have to be the least possible, which is 0.

Since -3 <= x <= 2 includes x = 0, this is allowed.

Hence least possible value of y

= 20(0)² + 24 = 24.

Answer:

24

Step-by-step explanation:

-3---> 20(-3)^2=y-24 ----> y=204

-2---> 20(-2)^2=y-24 ----> y=104

-1---> 20(-1)^2=y-24 ----> y=44

0---> 20(0)=y-24 ----> y=24

1---> 20(1)^2=y-24 ----> y=44

2---> 20(2)^2=y-24 ----> y=104

What is the maximum amount of money that an employee under 50 years old can put into a 403(b) or 401(k) in 2018?

$6,000
$18,500
$36,500
$55,000

Answers

Answer:

6,000

Step-by-step explanation:

This is a statistic according to the balance

Can someone help me out with this?

Answers

Answer:

9

Step-by-step explanation:

150/2 = 75

72/8=9

Answer:

v is 9 degrees

Step-by-step explanation:

The 2 angles are supplementary angles

Therefore,

8v + 3 + 105 = 180 (supplementary angles add up to 180 degress/straight line)

               8v = 180 - 105 - 3

               8v = 75 - 3

               8v = 72

                 v = 72/8

                 v = 9 degrees

happy to help :)

someone help ASAP !! algebra II

Answers

Answer:

C

Step-by-step explanation:

Given y = f(x) then y = f(x + a) is a horizontal translation of f(x)

• If a > 0 then a shift to the left of a units

• If a < 0 then a shift to the right of a units

Thus (x - 5)² is a shift to the right of 5 units

Given y = f(x) then y = f(x) + c is a vertical translation of f(x)

• If c > 0 then a shift up of c units

• If c < 0 then a shift down of c units

Thus

y = (x - 5)² + 6

is the graph of y = x² translated 6 units up and 5 units to the right → C

4+(12+4)+(5x4) as the product of two factors

Answers

Answer:

40

Step-by-step explanation:

5×4=20

16+4=20

20+20=40

Follow BODMAS rule. I tried but I donot know this is right or wrong.

Answer:

40

Step-by-step explanation:

12+4=16

16+4=20

20+(5x4)

5x4=20

20+20 is 40

Im not in high school soooo but it is the correct answer

Please provide an explanation, thank you!

Answers

Answer:

angle a = angle d

50 = 2x+25

x=25/2

angle c = angle f

30 = 80 -25y

-50 = -25y

y = 2

PLEASE HELP THANKS :)
Q2.) Twice a number plus four times another is 42. The sum of the numbers is 18. What is the larger number?

3

10

15

8

Answers

Answer: 15
Explanation: quick maths in the brain

Horse Of Course sells "Juan the horse" t-shirts for $23. Due to increased popularity, the store will raise the price by 8%. What will be the new price of the t-shirt?

Answers

Answer:

the new price of the t-shirt is $24.84

Step-by-step explanation:

The computation of the new price of the t-shirt is shown below

= Price of the t-shirt × (1 + increased percentage)

= $23 × (1 + 0.08)

= $23 × 1.08

= $24.84

Hence, the new price of the t-shirt is $24.84

We simply applied the above formula so that the correct value could come

And, the same is to be considered

Diego collected x kg of recycling. Lin collected 2/5 more than that. [ Select ] Lin biked x km. Diego biked 3/10 less than that. y = 10/3x Diego read for x minutes. Lin read 4/7 of that. y = 7/4x

Answers

I assume you want to mathematically represent the above

Answer and explanation:

If Diego collected x kg of recycling and Lin collected 2/5 more than what Diego collected, then it would be represented mathematically thus:

Diego = x

Lin = x +2/5 of x= x+2/5x

if Lin biked x km and Diego biked 3/10km less than Lin, then we would represent this thus:

Lin=x

Diego= x-3/10 of x= x-3/10x

If Diego reads for x minutes and Lin reads 4/7 of what Diego read, then mathematically we represent this thus:

Diego=x

Lin =4/7 of x = 4/7x

PLEASE HURRY Find the midpoints between points C (7, -9) and D (3, 5).

Answers

Answer:

(5,-2)

Step-by-step explanation:

Midpoint formula

If we have coordinates (x₁,y₁) and (x₂,y₂), then the midpoint of these coordinates is determined by (x₁ + x₂)/2, (y₁ + y₂)/2. This forms a new coordinate you can call (x₃,y₃). The midpoint calculator will solve this instantaneously if you input the coordinates. Follow the steps above if calculating by hand.

For small numbers, it's easy to calculate the midpoint by hand, but with larger and decimal values, the calculator is the simplest and most convenient way to calculate the midpoint.

Answer:

Midpoint=(5,−2)

Step-by-step explanation:

Midpoint formula

m=((x1+x2)/2,(y1+y2)/2

so lets plug in

((7+3)/2,(-9+5)/2)

(10/2),(-4/2)

(5,−2)

A 32-ounce jar of a barbecue sauce costs $8.00, while an 8-ounce jar of the same
sauce costs $4.00. How much less does Jennifer pay per ounce by purchasing
the jar that costs less per ounce?

Answers

Answer:

Jennifer would save $0.25 per ounce.

Step-by-step explanation:

With the 32-ounce jar, the price per ounce is $0.25 per ounce. With the 8-ounce jar, the price is $0.50 per ounce. Jennifer would do better to buy the 32-ounce jar, as she would save $0.25 per ounce with that choice.

6. Bikash got discount of RS 3000 with 13% discount rate to buy a TV set. What was the
marked price of the set?​

Answers

Answer:

2610 answer (13÷100×3000)

Step-by-step explanation:

hope it's helpful

Solve. Chanasia has 6.25 gallons of paint. She wants to use 2/5 of the paint to paint her living room. How many gallons of paint will Chanasia use?

Answers

Answer: 2.5 gallons

Step-by-step explanation:

Given that:

Gallons of paint had = 6.25 gallons

Amount needed to paint room = 2/5 of the paint

Gallons of paint needed :

2/5 of 6.25

(2 * 6.25) / 5 gallons

= 12.5 / 5

= 2.5 gallons

Please as soon as possible

Answers

Answer:

8/-7

Step-by-step explanation:

using the equation: y₂-y₁/x₂-x₁

10-2/0-7 = 8/-7

What is the correlation between the number of hours studying and the number of questions correct on the quiz?
a. not enough information is given
b. negatively correlated
c. positively correlated

Answers

c. Positively correlated

daniel has read ​40% of a book. He has more 36 pages to finish. How many pages are there in the​ book?

Answers

Answer:

60 Pages.

Step-by-step explanation:

Using the given information, we can figure out that the remaining 36 pages are 60% of the book.

This is because 100% (whole book) - 40% (what you already read)= 60%= the remaining 36 pages

We can set up a problem to find 36 pages out of how many total pages is equal to 60%

(36/x) x 100 = 60%

=3600/60

=60 pages.

We can check our work by saying checking that 40% of 60 is 24, and 24+36 is 60 pages.

Start a system of equations for X plus 3Y equals 17 and 3X plus 2Y equals 13

Answers

Answer:

Step-by-step explanation:

a system of equations:

x+3y=17

3x+2y=13

In the linear equation shown, which variable would represent the output (range) values?​

Answers

the answer should be y

Step-by-step explanation:

|•-•|

y would represent the output values.

What are different values in a linear equation of a straight line?

The equation y = mx + c is the general equation of any straight line where m is the gradient of the line (how steep the line is) and c is the y-intercept (the point in which the line crosses the y-axis).

y = mx + c is a linear equation and the variables x and y relate to coordinates on the line.

When we input a value for x into the equation y = mx + c, we get a result for y.

This means that x is an independent variable, and y is a dependent variable as it is determined by the value of x.

To learn more about linear equation of a straight line refer to:

https://brainly.com/question/25969846#

#SPJ2

Help ASAP ................

Answers

Answer:

30-17=13 pounds that's the answer

The answer is 13 pounds because you take away how much Carol has from Jill
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