Mathematics College

If f(x) = 2x^3 – 5x^2 + 5, then what is the remainder when f(x) is divided by
x + 2?

Answers

Answer 1

Answer:

-31

Step-by-step explanation:

Do long division and make sure to put a place holder for x

Related Questions



The residents of a city voted on whether to raise property taxes. The ratio of yes votes to no votes was 3 to 2. If there were 1833 yes votes, what was the total
number of votes?

Answers

Answer: 1,222

Step-by-step explanation:

I would set this up as a fraction

3/2=1833/x

I would divide 1833 by 3 to see what the multiple is that would be used to find the equivalent fraction. Then multiply that number by 2 to solve for x.

Another option is to cross multiply

3x=2(1833)

1833*2=3666

Divide 3x by 3 to get x alone

Divide 3666 by 3 to get answer

1222

Jenna painted l 1/8 of one side of a fence. Mark 3 one the other side of the same sex use greater equal or less to compare of the parts that they painted.

Answers

Answer:

?????

Step-by-step explanation:

Please help b² + 4
when b = 3

Answers

b^2+4
3^2+4
9+4
Your answer is 13.

Answer:

13

Step-by-step explanation:

replace b with 3 and solve:

3² + 4 = 13

HELPPOOOPPPPPPPP MEEE

Answers

Answer:

(24x - 48y + 10) / 26 = a

Step-by-step explanation:

-12(-2x+4y) = 26a - 10

24x - 48y = 26a - 10

24x - 48y + 10 = 26a

(24x - 48y + 10) / 26 = a

42 -3²= 2x
(42-9)/2= x
35/2=x
17.5=x

Answers

The answer is 17.5 and your question is a little messy

6= w-56/-7 , what is the value of w?

Answers

Answer:

-2

Step-by-step explanation:

6 = w - 56 / -7
w = 14

Just to confirm, I’m reading the right side as a fraction with w - 56 as the numerator and -7 as the denominator.

Multiply both sides by -7:
- 42 = w - 56

Add 56 to both sides:
14 = w

Substitute back in to check:
6 = 14 - 56 / -7
6 = -42 / -7
6 = 6 :)

. Find all values of x that will make ∠A an obtuse angle given
m∠A = 12x - 6

Answers

Answer:

(8, 15]

Step-by-step explanation:

If ∠A is bigger than 90 then that means 12x-6 > 90

12x > 96

x > 8

and we know that the angle must be between 0 and 180. so 12x < 186

x <= 15

About how many classmates was Marco able to interview in the beginning of the week

Answers

Not sure maybe 12 or 11

Masha bought 24 snickers, 56 kit kats and 96 twixies to make identical goody bags with the same number of snickers twixies and kit kats. What is the largest number of identical goody bags masha can make if she wants to use all the candies

Answers

Answer:

it is 24

Step-by-step explanation:

Michael deposits $900 in a savings account
that pays 6.4% interest. What is the balance in
his account at the end of 3 years?

Answers

Answer:

$1084.10

Step-by-step explanation:

1084.10 is the correct answer for this

# 1 What is the area of the trapezoid
with the following dimensions:
b1= 5 in
b2= 2 in
h= 7in

Answers

Answer:

24.5 inches

Step-by-step explanation:

area of trapezoid: (b1 + b2 /2) h

the question is in the picture, pls help quick

Answers

Answer:

please search it up bc i dont know the answer

Step-by-step explanation:

A local park is renting canoes. Canoe rental costs $4.75 per hour. If you want to spend $9.50, how
many more hours (h) can you rent the canoe? *
Help

Answers

Answer:

I would say 2 hours

4) Line L has equation y = 4x - 7, and line M is parallel to line L and passes through the point (2,15). Determine the equation of line M. A) y = 4x + 7 B) y = 2x + 7 ©). y = 4x + 15 D) y = 2x + 15​

Answers

Answer:

the answer is A.y=4x+7

Step-by-step explanation:

Line M is parallel to the line L, so the equation for line M isy=4x+b

Plug in the coordinates of the point (2,15) , you get:

15=4*2+b

Solve that to get b=7

Therefore the equation of line M is y=4x+7

Aimee can read 24 pages in 40 minutes. How many pages per hour can Aimee read?
A) 0.6 pages per hour
B) 36 pages per hour
C) 48 pages per hour
D) 60 pages per hour

Answers

36 pages per house hope this helps pls brainlest ☺️

Lydia invested $8,300 in an account paying an interest rate of 2.2% compounded
daily. Assuming no deposits or withdrawals are made, how long would it take, to the
nearest tenth of a year, for the value of the account to reach $12,690?

Answers

Number of years taken to reach the amount of $12,690 is 5 days,

What is Compound interest?

Compound interest is the interest which is calculated on both the initial principal and the accumulated interest from previous periods. It can be easily understood as interest on interest.

                              [tex]A= P(1+\frac{r}{n})} ^{nt}[/tex]

Principal amount invested by Lydia = $8,300

Rate of compound interest per day =2.2%

To find the number of years that have taken to reach the amount value of $12,690 .

By using compound interest formula,

[tex]A= P(1+\frac{r}{n})} ^{nt}[/tex]

[tex]12690 = 8300(1+ \frac{2.2}{365})^(365*t)[/tex]

[tex]\frac{12690}{8300}=(1.000060274)^{365*t}[/tex]

Taking log on both sides, we get,

log(1.5289156627) =365*t log(1.000060274)

log(1.5289156627)/log(1.000060274)= 365*t/log(1.000060274)⇒

0.184383 - 0.00002618= 365*t

⇒1843.5 =365*t

⇒t=5 days.

Hence, number of years taken to reach the amount of $12,690 is 5 days,

Learn more about compound interest here:

https://brainly.com/question/3989769

#SPJ1

Find the missing length in the right triangle.

Answers

10 ft because when you add the sides when squared 36+64 = 100 and the square root of that is 10
I’m pretty sure is 10 feet it looks a little bigger than to 8 ft length

4/8 on a number line is equivalent to what

Answers

I think the answer is 2/4 sorry if I’m wrong
2/4 is correct, but they are probably looking for 1/2

Jim is planning to take some classes at the community college. Tuition is $110 per credit,
plus $60 in fees. Jim has saved $1050 to take classes. How many credits can Jim afford to
take with the money he saved?

Answers

Make an equation
110x + 60 = 1050
110x = 990
x = 9

Solution: 9 credits

what is 12 more than m

Answers

What? You’ve got a picture or something?

100 points and brainly please help find vertical and horizontal asymptotes (must show work)
f(x) = 2x2+4/x^2 +5x+6

Answers

Answer:

It would be very hard to graph this equation correctly as without factoring both the numerator and denominator it would be hard to account for all of the information.

x2−5x+6x2−2x−3x−6(x−2)(x−3)

Step-by-step explanation:

Answer:

Step-by-step explanation:

Note that you need to use parentheses around the numerator and around the denominator: f(x) = (2x^2+4)/(x^2+5x+6)

Division by zero is undefined, so x≠-2 and x≠-3.

Vertical asymptotes: x=-2, and x=-3

As x approaches ∞, f(x) approaches 2.

As x approaches -∞, f(x) approaches 2.

Horizontal asymptote: y=2

Look at this sequence starting with the FIRST TERM:
(a) 3, 7, 11, 15...
A Geometric
B Arithmetic

What is the rate of change?
(c) The Recursive Equation is:

Answers

Answer:

B.Arithmetic

Step-by-step explanation:

because the terms have a first common difference

the rate of change is 4

The sum of three consecutive odd integers is 105.
What is the first integer?

Answers

Answer: how about 105/3 = 35, therefore the middle number is 35, and the 3 numbers are 33, 35, and 37.

Step-by-step explanation:

Helpppp pleaseeeeeeeeeeeeeee

Answers

Answer:

Step-by-step explanation: C %100

Answer:

I believe it is d but don't quote me on it

PLEASE HELP ILL GIVE BRAINLIEST AND SO MUCH MORE!!!!
Find the measurement of WOV. Which angle relashionship doyou use?

Answers

Answer:

60 degrees

Step-by-step explanation:

90 digress minus 30 degrees will be 60 degrees

1 3/4+1/6+____=7 1/2
Plz help

Answers

Answer:

7/4 +1/6 +X=15/2

1/6+X=15/2-7/4

1/6+X=30/4-7/4

X=23/4 - 1/6

X= 138-4/24

134/24

5.58333

Step-by-step explanation:

Answer:

6 4/12

Step-by-step explanation:

1 3/ 12+ 1/12 + 6 2/12 = 7 6/12 or 7 1/2

A car manufacturer produced 5.000 cars for a limited edition model Dealers sold all of these cars at mean price of $36,000 with a standard deviation of $3,000. Suppose we were to take random samples of 9 of these cars and calculate the sample mean price for each sample. Calculate the mean and standard deviation of the sampling distribution of .

Answers

Answer: Mean = $36,000 and standard deviation = $1000.

Step-by-step explanation:

The mean and the standard deviation of the sampling distribution of the sample mean:

[tex]Mean=\mu\\\\Standard\ deviation = \dfrac{\sigma}{\sqrt{n}}[/tex] , where n =sample size.

Here, we are given

[tex]\mu=\$36000,\ \ \sigma=\$3,000[/tex]

n= 9

Then, the mean and the standard deviation of the sampling distribution of the sample mean:

[tex]Mean=\$36000,\ \ Standard\ deviation=\dfrac{3000}{\sqrt{9}}=\dfrac{3000}{3}=\$1000[/tex]

Hence, Mean = $36,000 and standard deviation = $1000.

plz help me brainlest for first person to answer

Answers

Step-by-step explanation:

Given

Radius (r) = 3 inch

Circumference

= 2πr

= 2 * 3.14 * 3

= 18.84 inch

Now

Area

= π r²

= 3.14 * 3 ²

= 3.14 * 9

= 28.26 inch²

Hope it will help :)

Circumference is found using the formula 2 x pi x radius.
2x3.14xpi is 6.28 pi or approximately 19.73

What is the solution of the equation 13 + b = 37?
b=

Answers

Answer:

13 + 24 = 37 the answer is 24

Step-by-step explanation:

Answer: 24

Step-by-step explanation: 37-13= 24

What is sum of the vectors, LeftAngleBracket 4, negative 5 RightAngleBracket and LeftAngleBracket 10, 2 RightAngleBracket?

ANSWER: B
14,-3

Answers

Answer:

14,-3

Step-by-step explanation:

Answer:

14, -3

Step-by-step explanation:

I got it right edg 2023

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