Mathematics High School

HELP PLZZZZZZZZZZZZ PLZZZZZZZZZZZZ

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Answer 1

Answer:pretty sure B and E

Step-by-step explanation:

Related Questions

What is the correct angle measure 42° 38° 142° 158°

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Answer:

142°

Step-by-step explanation:

If it's goes from right to left, you read bottom numbers.

if it goes from left to right, you read the top numbers.

A small box of pens costs $6. A large box of pens costs $8. The table shows the
costs of buying certain numbers of boxes of pens. Which ordered pair represents
the cost of 5 small boxes and 5 large boxes?

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Answer:D.)(30,40)
Explanation: Multiple

can you guys help me with this

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Answer:

BD = 3.2.

CD = 2.4.

Step-by-step explanation:

By Pythagoras:

AB^2 = 3^2 + 4^2 = 25

AB = 5.

Triangles ADC and ACB are similar, so

AC / AB = AD / AC

3 / 5 = AD / 3

AD = 3*3/5

AD = 9/5 = 1.8

So BD = 5 - 1.8

= 3.2.

CD^2 = AC^2 - AD^2 (Pythagoras)

CD^2 = 3^2 - 1.8^2 = 5.76

CD = 2.4.

15 POINTS!!! PLEASE HELP ASAP! WILL MARK BRAINLIST!

Find the missing side of this right
triangle.
Х
6
10
X=
= V[?]
Enter the number that belongs in the green box.

Answers

Answer:

136

Step-by-step explanation:

hyo^2=opp^2+adj^2

x^2=6^2+10^2

x^2=36+100

x^2=136

[tex] \sqrt{136} [/tex]

The person above is correct!!!!!

Help I got a little confuse here!

Answers

Answer:

its 3a12/25568

Step-by-step explanation:

becuse i want to

a9= 3 (first term) • 2^(9-1)
= 3 • 2^8
= 768

1) ABC is a right-angled triangle.
AB = 50 cm.
Angle ABC= 24°
Work out the length of BC.
Give your answer correct to 1 decimal place.

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Answer:

112.3

Step-by-step explanation:

Write this number in standard form.
sixty thousand twenty-two and five tenths

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62,235 is the correct standard form

PLEASE HELP

Square tiles measuring 4 inch on each side will be used to tile a 1-foot by 1-foot area. How many of these tiles are needed?

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Answer:9

Step-by-step explanation:

4 inches fits into 12 inches three times. Three rows multiplied by three columns equals 12.

Hope that helps!

help me out, thank you !

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Answer: 12.4

Explanation: a ^2 +b^2 = c^2
7^2 + 10.2^2 = c^2
49 + 104.04=c^2
153.04 =c^2
c ≈ 12.37
Round: 12.4

In the figure above, ABCD is a cyclic quadrilateral. What ja the value of x in degrees?

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Answer:

Step-by-step explanation:

Remark

The diagram makes the line AB look like it is tilted a bit to the right. I'm going to assume that isn't right. AB extended is a straight line. ADC is supplementary to the 80o angle.

Solution

<ADC + 80o = 180 They are on the same straight line

<ADC = 180 - 80 Subtract 80 from both sides

<ADC = 100o

Opposite angles of a cyclic quadrilatral are supplementary

<ADC + <ABC = 180 Property of cyclic quadrilaterals

100 + <ABC = 180 Subtract 100 from both sides

<ABC = 80 degrees.

<x + <ABC = 180

<x + 80 = 180

<x = 100 degrees

Discussion

I cannot be sure what the arc at B is equal to. Is the arc = 80 o or is <ABC = 80. And it is unresolvable. My suggestion is that you ask your teacher.

How many solutions are there to this nonlinear system?

A.Two solutions
B. One solution
C. No solutions

Answers

C because it doesn’t intersect with the parabola

B. One solution

There’s only one spot where both lines meet to form a common point.

help me please

:)

i really need it

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Answer:

3.5 qt or 3 qt and 2c

Step-by-step explanation:

4 cups makes 1 quart

14/4 = 3.5

Stevens rectangle measures 3 1/2 units by 2 1/3 units what is the area?

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Anwser 5 5/6 I know this because I’ve done the subject before

Can someone please help me

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Answer:

1/6

Step-by-step explanation:

he has 1 chance to roll 6 different numbers

PLSS HELP IMMEDIATELY!!!! ILL MARK BRAINIEST IF U DONT LEAVE A LINK OR GUESS!!!!

Answers

Answer:19

Step-by-step explanation:

7x3=21

21-2=19

Answer:

total of 7 fabric needed but 2 are given so:total fabric minus 2 is; 7 minus 2 is 5 needed

please help me!!!! pleasseeeee

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Answer: I'm not to sure, but Khan Academy does a really good job at this. Anything apart of STEM they have a step by step video on.

Step-by-step explanation:

Hey guys is this correct?.

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Answer:

Step-by-step explanation:

David drew this diagram of a picture frame he is going to make. Each square represents 1 square inch. What is the area of the picture frame?

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Answer:

64 in²

Step-by-step explanation:

Find the area of the larger rectangle first, and then minus the area of the smaller rectangle.

The length of the larger rectangle

= 9-3 = 6 in

The width of the larger rectangle

= 17-1 = 16 in

The area of the larger rectangle

= 6×16

= 96 in²

The length of the smaller rectangle

= 8-4 = 4 in

The width of the smaller rectangle

= 13-5 = 8 in

The area of the smaller rectangle

= 4×8

= 32 in²

The area of the picture frame

= 96-32

= 64 in²

Jen received 60%on her science quiz. She got 9 questions correct. How many total questions were on the science test?

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I think she had 15 questions on the science quiz.

The regular price of a baseball cleats is $80. If the cleats are on sale for 45% off, then:
a) What is the value of the discount, in dollars?
b) What is the final selling price of the cleats, before tax?

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a) The discount is 36 dollars
b) The final selling price is 44 dollars

Fully simplify the fraction in the photo.
No links.

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x ( x-1 )

———

I hope this helps, have a great day!

If each serving of the stew will contain 1 4 14 pound of meat, how many servings of the stew can the club make? Enter your answer in the box.

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Complete question :

The line plot shows the weights of packages of meat that members of a club bought. The meat will be mixed with vegetables to make stew for a club dinner. Each serving of the stew contains 1/4 pound of meat. How many servings of the stew can the club make?

Answer:

36 servings

Step-by-step explanation:

From the plot ; we take the sum of total weight of meat packages :

(5/8 * 2) + 6/8 + 1 + (9/8 * 3) + 10/8 + 11/8

10/8 + 6/8 + 8/8 + 27/8 + 10/8 + 11/8 = 72 / 8 = 9 meat packages

Each serving of meat = 1/4

Number of servings the club can make :

Total meat package / pound of meat per serving

(9 ÷ 1/4)

9 * 4/1

= 36 servings

Answer:

36 hope this help

Step-by-step explanation:

Help me and show me how to do it I’m lost

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Answer:

x⁴

Step-by-step explanation:

-16/-4=4

a negative divided by a negative equals a positive

The area of this shape is

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Answer:

Step-by-step explanation:

Answer:

169.4ft^2

Step-by-step explanation:

Area of right triangle= base x height /2

Area of right triangle= 24.2x (7x2) /2

Area of right triangle= 24.2x (14) /2

Area of right triangle= 169.4ft^2

PLEASE ANSWER!!

Carl is filling flower pots with soil. Each flower pot is a cylinder with radius 7in and height 20in. His bag of potting soil contains 12,000 cubic inches of soil. How many flower pots will he be able to COMPLETELY FILL with his one bag of soil?

A: 1 flower pot
B: 2 flower pots
C: 3 flower pots
D: 4 flower pots

Answers

Answer:

3 pots

Step-by-step explanation:

V(cylinder)= π×r²×h=3078.8 cubic inches

12,000 / 3078.8= 3.89

so you can only fill 3 pots

I think it is 3 flower pots! Hope this helps!

Fill in the table using this function rule.
y=2+4x

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Answer:

I'm sorry im not sure :-(

Step-by-step explanation:

Given the triangle
find the length of side 2 using the Law of Sines.

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After much work and 12 pages of notebook paper the answer is 28

Dominique has a movie collection. The types of movies in Dominique's collection are shown in
the circle graph.
Dominique's Movie Collection
Mysteries
30%
comedie
Comedies
25%
Biographies + 10%
Dramas
15%
Cartoons
20%
Dominique has 260 movies in her collection. How many more cartoons, biographies, and
comedies than all other types of movies does Dominique have in her collection?

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Captain Levi once said, "Give up on your dreams and die"

Anyways the answer is 10

Topic E: Expressing Operations in Algebraic Form

I NEED THE ANSWER AS SOON AS POSSIBLE

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Answer:

3) 2p - 4

1) 8 - d

2) (d + 9) - 6

3) 1/2(x + s)

answer dis or somethinggg

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Answer:

ok just did now give be brainlyest

Step-by-step explanation:

Answer:

ur mom ur mom ur mom ur mom ur mom ur mom ur mom

Step-by-step explanation:

Other Questions

Set up and solve appropriate equations for m and n . On October 16, 1859, John Brown led a raid at Harpers Ferry, Virginia. What was John Brown's goal?A. to capture escaped slavesB. to overthrow the governmentoc. to fight against abolitionistsD. to start a slave rebellion Which of the following has the greatest value? A) 0.8B) 0.45C) 5/7D) 0.647E) 9/11 Please help. Need answers 1 state the laws of refraction and define refractive index2 A beam of light is incident from air to water at an angle of 30. Find the angle of refraction if the refractive index of water is 4/3 4+2/5+2/5+1/25 pls help me its for me home work g A high-speed flywheel in a motor is spinning at 500 rpm when a power failure suddenly occurs. The flywheel has mass 39.0kg and diameter 78.0cm. The power is off for 34.0s, and during this time the flywheel slows due to friction in its axle bearings. During the time the power is off, the flywheel makes 170 complete revolutions.At what rate is the flywheel spinning when the power comes back on? What did the Fugitive Slave Act require?A.all citizens of any state, slave or free, to assist in the capture and return of runaway slaves B.the corporal punishment of any runaway slavesC.any citizen found to be assisting a runaway slave to be sold as a slave BRAINLIEST if correct Despus de la fecundacin, la clula recin formada llamada cigoto lleva a cabo divisiones sucesivas hasta desarrollar un nuevo individuo. Estas divisiones se llevan a cabo mediante el proceso llamado I will give brainlest if answered question correct Select the correct answer from each drop-down menu. Complete these sentences about the setting of Wuthering Heights. Thrushcross Grange was quite different from Wuthering Heights. Heathcliff and Catherine went there on a Sunday to see how the children spent their time. The journey that was spurred by curiosity brought another dimension to the story. It exposed Catherine to the luxuries and refined manners of the residents of Thrushcross Grange. She became torn between her love for Heathcliff and her to become part of genteel society. What strategies should be considered for an HIV vaccine? Someone answer this please PLEASE HELP options are in the pictureA game involves rolling a fair six-sided die. If the number obtained on the die is a multiple of three, the player wins an amount equal to the number on the die times $20. If the number is not a multiple of three, the player gets nothing.How will you model the simulation for the roll of a die? What is the measure (in radians) of central angle o in the circle below? 4 cm o 6 cm In a symbiotic relationship,a. one organism benefits while its host gets nothing in return.b. bacteria takes food from your stomach, but does nothing for you.c. both organisms involved benefit or are neutrally affected.d. your body produces vitamins and then uses them for nutrition 25 Which factor causes global wind patterns? A changes in the distance between Earth and the Moon B unequal heating of Earth's surface by the Sun C daily changes in the tilt of Earth's axis D rapid rotation of the Sun on its axis Question 14 (2 points)A series of organisms listed in a way that shows which is a food source for another iscalled a(n)Awhile an)is made up of multiple connected energy paths in an ecosystem. Suppose that you are examining the difference in ages between brides and grooms. You are interested in conducting a significance test to examine to address the theory that the bride is younger than the groom in more than half of all marriages. A sample of 100 couples were observed, for which 67 had a bride younger than the groom.whats is the parameter? .Step 2: The null hypothesis and alternative hypothesis?Step 5: whats the p-value is: