Which of the following is a factor of 2x2 - x-6?
O (x+2)
O (2x - 3)
o (x – 3)
O (2x + 3)

Answers

Answer 1
(2x+3) is the answer

Related Questions

Mina has 1/2 of a bag of popcorn. She eats half of her popcorn. How much popcorn does Mina have left?

b.1/8 of a bag

c.1 bag

c.1/4 of a bag

d.1/2 of a bag
no links k

Answers

Answer:

c.1/4 of a bag

cuz half of 1/2 is 1/4

A cylinder with a radius of 2 yd and a height of
3 yd.

Answers

Answer:

20 π

Step-by-step explanation:

The surface area of a cylinder is made up of 2 circles and its side.

To find the circles' areas, use the area formula for a circle: A = π.

Since our radius is 2 yd, we can substitute r = 2 into this formula.

A = π = 4π

Now remember, this is only the area of once circle. Multiply 4π by 2 to get the area of both circles: 8π.

Now we need to find the surface area of the side.

If we flatten it out, we can see that the side is actually a curled up rectangle.

The length is the circumference of the circle and the width is the height of the cylinder.

To find the circumference, use the circumference formula for a circle: C = 2πr.

Substitute r = 2 into the formula.

C = 2π2 = 4π

Now that we know that the length is 4π, we can multiply the length by the width to find the area of the cylinder's side.

l = 4π

w = 3

A = lw = 4π * 3 = 12π

Finally, we can add the areas of the circles and the side to get the total surface area.

8π + 12π  = 20π

And that is your answer!

Please mark as Brainliest! :)

The answer is 20 but mark the other dude Brainly

Find f. (Use C for the constant of the first antiderivative and D for the constant of the second antiderivative.) f ''(x) = 2x + 5ex

Answers

Answer:

Step-by-step explanation:

f ''(x) = 2x + 5e^x

f '(x) =  x² + 5e^x + D

f (x) = 1/3 x³ + 5e^x + C

Kevin collects rain water in a container shaped like a rectangular prism. After a thunderstorm, he notices the container is two-thirds of the way full. How much rain water is in the container?

Answers

Answer:

Step-by-step explanation:

Find the total surface area of the cylinder below.

Answers

Answer:

83.54 in²

Step-by-step explanation:

Brₐinliest plz

coefficent of 6x is what
x
6
1

Answers

Answer:

X

Step-by-step explanation:

common sense

Each side of quadrilateral TVWX is tangent to circle Y. Find the perimeter of the quadrilateral.

Answers

9514 1404 393

Answer:

  25.6

Step-by-step explanation:

The sum of opposite sides of the circumscribing quadrilateral is half the perimeter. Here, the opposite sides TV and WX both are shown, so the perimeter is ...

  P = 2(TV +WX) = 2(4.5 +8.3) = 2(12.8) = 25.6 . . . units

The perimeter of the quadrilateral is 25.6 units.

Which of the fractions below is closest to zero?
a. 1/2
b. 1/6
c. 1/9
d. 1/12

Answers

Answer:

d.) 1/12

Step-by-step explanation:

As it is equal to 0.083 and it is nearest to zero

Answer:

d. 1/12

Step-by-step explanation:

Since all of the fractions are positive and you want the one closest to 0, you need to find the smallest fraction. With fractions, especially when all of the numerators are 1, the larger the denominator becomes, the smaller the fraction. 12 is the largest denominator; therefore, 1/12 must be the smallest fraction. Which makes 1/12 the closest to 0.

NO FILES I WILL MARK YOU IF RIGHT I ASKED THIS FIVE TIMES ALL I GET IS SCAM FILES!!!!!!!!!!!!! PLZZZZZZ HELP

Answers

Answer:

the answer is the same as D 124 degrees

Step-by-step explanation:

Answer: The answer is 90°

Step-by-step explanation:

The question is on the problem no links please I will give brainliest

Answers

Answer:

54 cm ^ 2, 75.6 cm ^ 2, 129.6 cm ^ 2

Step-by-step explanation:

Equation for a triangle is A = (1/2) * b * h

Area of small triangle on the left: 0.5 * 9 * 12 = 54 cm ^ 2

Area of small triangle on the right: 0.5 * 12.6 * 12 = 75.6 cm ^ 2

Area of entire triangle: 54 + 75.6 = 129.6 cm ^ 2

plz, help. I need it...

Answers

Answer: (6, 3)

Step-by-step explanation:

A random sample of house sizes in major city has a sample mean of

Answers

Answer:

A random sample of house sizes in major city has a sample mean of ¯x=1204.9 x ¯ = 1204.9 sq ft and sample standard deviation of s=124.6 sq ft. Use the Empirical Rule to determine the approximate percentage of house sizes that lie between 955.7 and 1454.1 sq ft.:

44,652 divided by 47

Answers

Answer: 950. 042553

Step-by-step explanation: Calculator

The total length of a road trip was 15.6 hours. If highway signs are posted every 0.06 hours, including one at the end of the road trip, how many highway signs will there be on the road trip?

Answers

Answer:

The answer is 260.

Step-by-step explanation:

15.6/.06=260.

X 6.4.7-T
Question Help
Assume that females have pulse rates that are normally distributed with a mean of j = 74.0 beats per minute and a standard deviation of o = 12.5 beats per minute. Complete parts (a) through (c) below.
a. If 1 adult female is randomly selected, find the probability that her pulse rate is between 70 beats per minute and 78 beats per minute.
The probability is
(Round to four decimal places as needed.)
Enter your answer in the answer box and then click Check Answer
2 parts
remaining

Answers

Let X be a random variable denoting pulse rates of females as described, with mean µ = 74.0 bpm and standard deviation σ = 12.5 bpm. Then

P(70 < X < 78) = P((70 - µ)/σ < (X - µ)/σ < (78 - µ)/σ)

… = P(-0.32 < Z < 0.32)

… = P(Z < 0.32) - P(Z < -0.32)

… ≈ 0.6255 - 0.3745

… ≈ 0.2510

where Z is normally distributed with mean 0 and s.d. 1.

• • •

Next, you sample 25 females from the population and want to find the probability that their average falls between 70 and 78 bpm. Let [tex]X_i[/tex] denote the pulse rate of the i-th woman from the sample, and let Y be the random variable for the sample mean; that is,

[tex]Y=\displaystyle\sum_{i=1}^{25}\frac{X_i}{25}[/tex]

Recall that a sample of size n taken from a normal distribution with mean µ and s.d. σ has a mean that is also normally distributed with mean µ and s.d. σ/√n.

The mean stays the same, µ = 74.0, but now the s.d. is σ/√n = σ/5 = 2.5. So we have

P(70 < Y < 78) = P((70 - µ)/(σ/5) < (Y - µ)/(σ/5) < (78 - µ)/(σ/5))

… = P(-1.6 < Z < 1.6)

… = P(Z < 1.6) - P(Z < -1.6)

… ≈ 0.9452 - 0.0548

… ≈ 0.8904

PLEASE PLEASE PLEASE HELPPPPP

Answers

Answer:

Step-by-step explanation:

B beacuse I did this before..

What is the volume of the composite figure?

Answers

Answer

180 inch² bottom / 192 inch²( top)

Step-by-step explanation:

5x3=15

15x12=180

4x4= 16

16x12=192

Are these ratios equivalent?
1 teacher to 9 students
5 teachers to 45 students

Answers

Answer: yes the ratios 1:9 and 5:45 are equivalent.

Step-by-step explanation:

1:9*5:5=5:45

U got any more math questions that I can answer? I’m really bored and I have to stay busy!

Decide whether 2x+8 and 2(x+4)+4 are equivalent expressions. Explain how you know

Answers

Answer:

2x+8 and 2(x+4)+4 are not equivalent expressions

Step-by-step explanation:

Firs we need to expand 2(x+4)+4 using the distributive law as shown;

2(x+4)+4

=2(x) + 2(4) + 4

= 2x + 8 + 4

= 2x + 12

Since the result is not equivalent to 2x+8 hence 2x+8 and 2(x+4)+4 are not equivalent expressions

solve for 5 points, will give brainlist

Answers

Answer:

i know that the first one is not equivlent but i dont know about the others

Step-by-step explanation:

What is the unit rate for the following rate: 5 pounds of potatoes costs $10


Answers

Answer:

$2 per round of potatoes

Step-by-step explanation:

$10/5 pounds of potatoes= $2

NEEDEDASAP PLEASE HELP I WILL GIVE BRAINLIEST

Answers

Answer:

16. 150ft

17. 120ft

18. 14sq in

19. 12ft

20. 100miles

21. 87ft

22. 24in        23. 31in

Step-by-step explanation:

brainliest?

please please help!!

Answers

Answer:

A family buys 6 tickets to a show. they also pay a $3 parking fee. they spend $27 total.

write down the street name used on this statement​

Answers

? there isn’t a picture or anything attached

pls answer a b and c

Answers

Answer:

Given

r = 1.6 cmh = 6.2 cm

a.

Volume of the half-sphere:

V/2 = 1/2*4/3*πr³ = 2/3*3.14*1.6³ = 8.6 cm³ (rounded)

b.

Volume of the cylinder:

V = πr²h = 3.14*1.6²*6.2 = 49.8 cm³

c.

Volume of the figure:

V = 8.6 + 49.8 = 58.4 cm³

Steve sold 36fruit baskets for a school fundraiser. Edie sold 25% of the number of baskets that Steve sold

Answers

Answer:

Edie sold 9 fruit baskets

Step-by-step explanation:

There are 13 students in the class if every student in the class recycled one piece of paper each school day for the whole school year how many pieces of paper would get recycled versus go in the trash? (There are 172 school days per school year)

Answers

Answer:

dont know the answer but as i see, 13 student in class and each have 1 peice so 13 per day. you said 172 days so, 172 multiply 13 is 2236. its your answer

Help me pleaseeee!!!! PLEASEEE

Answers

Answer:multiply each side to each other

Step-by-step explanation:yea

help. Set up an equation in use it to solve for X​

Answers

Answer:

4x+3=83

    -3:-3

-----------------

4x=80

x=20

Step-by-step explanation:

Logarithmic Functions have what type of asymptote?
O Horizontal
O Vertical

Answers

Answer:

Both the square root and logarithmic functions have a domain limited to xx-values greater than 00. However, the logarithmic function has a vertical asymptote descending towards −∞−∞ as xx approaches 00, whereas the square root reaches a minimum yy-value of 00. The range of the square root function is all non-negative real numbers, whereas the range of the logarithmic function is all real numbers.

Other Questions
According to the passages, why would Benjamin Lundy reject William Travis's notionthat the Texan rebels are fighting for liberty?"A blood-red banner waves from the church of Bejar, and in the camp above us, intoken that the war is one of vengeance against rebels; they have declared us such,and demanded that we should surrender at discretion, or that this garrison should beput to the sword. Their threats have had no influence on me, or my men, but to makeall fight with desperation, and that high souled courage which characterizes thepatriot, who is willing to die in defence of his country's liberty and his own honor." -William TravisBut the prime cause and the real objects of this war are not distinctly understood bya large portion of the honest, disinterested, and well-meaning citizens of the UnitedStates. ... [M]any of them have been deceived and misled by the misrepresentationsof those concerned in it, and especially by hireling writers for the newspaper press.They have been induced to believe that the inhabitants of Texas were engaged in alegitimate contest for the maintenance of the sacred principles of Liberty, and thenatural, inalienable Rights of Man: whereas .... the immediate cause and the leadingobject of this contest originated in a settled design, among the slaveholders of thiscountry (with land speculators and slave-traders), to wrest the large and valuableterritory of Texas from the Mexican Republic, in order to re-establish the SYSTEMOF SLAVERY; to open a vast and profitable SLAVE-MARKET therein; and, ultimately,to annex it to the United States...."-Benjamin Lundy Temperature is a measure of the average *blank*energy of particles in a substance. 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