Mathematics High School

This is due in 10 min please hurry!!

Answers

Answer 1

Answer: f(x) = -3x^2 +36x -96

Related Questions

Determine the sum of the interior angles of a polygon with 30 sides.

Answers

Answer:

5040

Step-by-step explanation:

(30-2)x180

Help me with this!! Will mark Brainliest

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Answer:

FE is not congruent to FG.

Step-by-step explanation:

FE is 49 and FG is 111.

So, because these two numbers are not equal,

FE is not congruent to FG.

24 59' 60'' is equivalent to what degrees

Answers

Answer:

25 degrees

Step-by-step explanation:

The computation is shown below:

24°59'60" = 24°+59'+60"

Now

As we know that

1'=60"

i.e. (1 minute = 60 seconds)

so,

24°+59'+60" = 24°+59'+1'

=24°+60'

Also,

1°=60'(1 degree=60 seconds)

= 24°+1°

=25°

Answer as many as you can pleaseeeeeee

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Answer:

8. G 9. C 10. G 11. A 12.?

Step-by-step explanation:

what is the y-intercept of y=10x+7?explain pls and pls don't spam random words

Answers

Answer:

Step-by-step explanation:

Since this equation is already in slope intercept form you can see its 7.

The formula: y=mx+b is a formula to identify the slope and y-intercept.

The m indicates the slope and the b indicates the y-intercept.

if anybody could do this for me it’ll be greatly appreciated also whoever does it first gets brainliest

Answers

Answers:

1) 56.33

2) 44.55

3) 22.75

4) 84.57

5) 71.92

6) 39.2

7) 73.6

8) 29.67

9) 26.91

Hope this was helpful!

-Kai <3

Students in the fifth-grade class bought 30 yards of fabric to make pennants for a pep rally. Each pennant requires 1/3 yard of fabric. If the students have already made 35 pennants from the fabric, how many more pennants can they still make? *

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the answer is 49 :))

Answer:

Step-by-step explanation:

28/1/3= 49

Find the area of the shaded sector. Round your
answer to the nearest tenth. Use 3.14 for TT

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Answer:

70.68583470

70.7

Step-by-step explanation:

Answer:

Step-by-step explanation:

Hw assignment. what is wrong?

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On the second step, the student said x - x is 2x, when it should equal 0
The second step should read
6x - 5 = 7
The student should then add 5 to each side
6x = 12
The student should then divide by 6 on both sides
x = 2

Answer:

the second and first steps. in the second part, x, should be substracted by x

so no xz should remain in the second part of the equation.

the second step would be:

6x - 5 = 7

Hope this helped! Have a nice rest of ur day! Plz mark as brainliest!!! :D

-Lil G

what is the equation of the line passing through the points (-4,7) and (8,-13)

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8-13 for 1 an d two
-4,7

#3: 4(h-3)=52
(Show Work
Here!)

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What I did was distribution property
4h-12=52

Now you subtract 12 by both side

4h-12=52
-12 -12

4h=40

Divide 4 by both sides

h=10

ASAP What is this ill give brainiest

Answers

Answer:

1. d = 2t

2. d = 2 (13) d = 26 meters

3. I added the graph in a file

how would you factor (x^2-4x+4)?

Answers

Answer:

[tex] \huge \boxed{ \boxed{ {(x - 2)}^{2} }}[/tex]

Step-by-step explanation:

to understand thisyou need to know about:factoringPEMDAStips and formulas:(a-b)²=a²-2ab+b²let's solve:rewrite the given expression:(x)²-2.2x+(2)²(x-2)²

and

we are done

The factor form of this expression would be (x-2)^2
(x)^2-2(2)(x)+(2)^2

Ali earned $341 on Friday . If she was paid $22 per hour for the first 8 hours and time and a half for each overtime hour, calculate the number of hours she worked overtime.

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Answer:

she worked 7.5 hours of over time

Step-by-step explanation:

22x8=176

341-176=165

165/22=7.5

HELP MEEEEEEEEEEEEeeeee

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Answer:

Step-by-step explanation:

To find the answer, as the problem says, divide the given (34) by two. (34/2=17)

34/2 =17 sorry if it’s wrong

Select all the numbers that are common multiples of 4 and 6.
1
2
10
12
24
40
60

Answers

Answer:

12, 24, and 60.

Step-by-step explanation:

It says multiples. Not factors, so it can't be 1 or 2. Neither of the numbers can make the number 10. 4 can make 40, but 6 can't.

Answer:

12, 24, 60

Step-by-step explanation:

Factor the trinomial completely. 22x2-37xy+13y2

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Answer; (11x−13y)(2x−y)

Step-by-step explanation:

HELP ME PLEASEEE IM A BEGINNER AND IM SORRY IF I ONLY GIVE 10 POINTS BUT PLEASE HELP MEE

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E should most likely be the answer since a city block would be a very big distance

A local restaurant places tissue-paper liners in baskets for yeast rolls. A diagram of this liner is shown below. About how many square centimeters of tissue paper are needed to make one liner?

Answers

Answer: 379.2 cm2

Step-by-step explanation:

One notebook sells for $0.89. Mary can buy a package of 12 notebooks for $9.60. How much money can
Mary save on each notebook if she buys the package of 12?

Answers

Hmmmmmmmmm mmmmmmmmmmm

Answer:

she would save $1.08 by purchasing the package of 12

Mr Smith is putting a pond in his backyard.
His backyard is 6 m long and 5 m wide, while the pond he wants has an area of 7m.
There will be ...
left in his backyard for grass.

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I think it will be about 4.5

The graph shows a swimming pool being filled at a rate of 2,000 gallons of water per
hour. How will the graph change if the rate doubles?

Answers

Answer:

The line will be steeper because the rate will be faster (top left)

Step-by-step explanation:

Please answer ASAP

(-4a^3)^3•a^4

-64a^13

-4a^10

-64a^10

64a^13

Answers

Answer:

-64a^13 :)

I hope this helped you a bit!

Step-by-step explanation:

Apply the product rule to 4a^3.

-4^3 (a^3)

Raise -4 to the power of 3.

-64 (a^3)^3*a^4

Multiply the exponents in (a^3)^3.

Apply the power rule and multiply exponents

-64a^3*3*a^4

Multiply 3 by 3.

-64a^9*a^4

Multiply

a^9

by a^4

by adding the exponents.

Move a^4

-64 (a^4 a^9)

Use the power rule to combine exponents

-64a^4+9

Add 4 and 9.

-64a^13

The admission fee to a state fair is $8.00. Each ride costs an additional $4.00.
Karen only has $30.00 which inequality can be used to determine the number of rides, x, Karen can go on?
A.
B.
C.
D.

Answers

Answer:

Step-by-step explanation:

$ 8 flat fee, $ 4 per rides (x)

8+4x has to be either equal to or less than $30, Karen cannot owe money.

B. 4x+8 <= 30

Answer:

Step-by-step explanation:

4 is going to be multiplied by the number of riders and since we dont know that, we use x.

4x + 8 is less than or equal to 30.

The parallelogram below has an area of 15 1/6 square feet. What is the height of the parallelogram?

Answers

Answer:

Check the explanation

Step-by-step explanation:

A = bh

A = 15 1/6 = 91/6 and b = 2 1/3 = 7/3

91/6 = 7/3(h)

h = 91/6 ÷ 7/3

I will let you finish this 5th grade arithmetic problem. OK?

The radius of a circle is 1.4 cm. Find the circumference \textit{to the nearest tenth}to the nearest tenth.

Answers

Answer:

8.8 cm

Step-by-step explanation:

The circumference of a circle of radius r is C = 2(pi)r.

In the case where the radius is 1.4 cm, the circumference is:

C = 2(3.14)(1.4 cm) = 8.792, which is 8.8.

Please don’t use a tinyurl or be a deleted acc.

Answers

Answer:

a. 10%

b. 37.57

c. What the coin was worth 3 years prior to 2000

Step-by-step explanation:

a. The equation for exponential growth is v(t) = P(1+r)^t. Where v(t) is the total amount, P is the principal, r is the rate of growth, and t is time in years. For part a, you need to find r, the rate. In this situation, r is equal to .1, which is equal to 10%.

b. To find part b simply solve the equation for when t equals -3. So the equation should look like [tex]v(t)=50(1.1)^{-3}[/tex]. When this is plugged into a calculator or solved by hand the total equals $37.57.

c. In this, t equals the time in years since 2000. Since -3 is negative, this must take place 3 years before 2000. Therefore, v(-3) must represent the value of the coin in 1997.

LCM and GCF of 150:600 and 900????
pleas help I didn't get the ratio part

Answers

Answer:

LCM: 1,800

GCF: 150

Step-by-step explanation:

150:600 = 150 / 600 = 0.25 (that's pretty much what a ratio is, just a fraction or part of a whole.)

150 is the greatest common number that will factor into all three, and the least/smallest number they all multiply into is 1,800

Please help me with this

Answers

Answer:

(4, 5) -> (5,2)

(-3, 3) -> (-2, 0)

(-4, 5) -> (-3,2)

Step-by-step explanation:

The triangle is translated 1 unit(s) to the right and 3 unit(s) down.

Can someone pls help me with 25 26 and 28

Answers

the missing number is 27

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