plsss helppp brainkeistt reward

Plsss Helppp Brainkeistt Reward
Plsss Helppp Brainkeistt Reward

Answers

Answer 1

Answer:

1. D

2. B

3. A

4. B


Related Questions

What is the shape of the cross section of the triangular prism in each situation? Drag and drop the answer into the box to match each situation.​

Answers

Answer:

immma send you the link friend me on here

Step-by-step explanation:

Find the surface area of the regular pyramid.
PLS HELP ME

Answers

Answer:

The surface area equals 45.

I’m not sure I will ask my sister

Please factor using the x method



( please do not answer if you don't know how to do it )

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Answer:

[tex]2(x - 5) ( 9x - 2)[/tex]

Step-by-step explanation:

((2•3^2x^2) -  94x) +  20

Pull like factors :

  18x^2 - 94x + 20  =   2 • (9x^2 - 47x + 10)

Factor

 9x^2 - 47x + 10

The first term is,  9x^2  its coefficient is  9.

The middle term is,  -47x  its coefficient is  -47.

The last term, "the constant", is  +10

Step-1: Multiply the coefficient of the first term by the constant   9 • 10 = 90

Step-2: Find two factors of  90  whose sum equals the coefficient of the middle term, which is   -47.

     -90    +    -1    =    -91

     -45    +    -2    =    -47

Step-3: Rewrite the polynomial splitting the middle term using the two factors found in step 2 above,  -45  and  -2

                    9x^2 - 45x - 2x - 10

Step-4: Add up the first 2 terms, pulling out like factors :

                   9x • (x-5)

             Add up the last 2 terms, pulling out common factors :

                   2 • (x-5)

Step-5: Add up the four terms of step 4 :

                   (9x-2)  •  (x-5)

            Which is the desired factorization

thus the answer is

[tex]2(x - 5) ( 9x - 2)[/tex]

Answer:

Solution given:

18x²-94x+20

taking common

2(9x²-47x+10)

doing middle term factorization

90=45*2

2(9x²-45x-2x+10)

2(9x(x-5)-2(x-5))

2(9x-2)(x-5)

2(x-5)(9x-2)

Last one is a required answer.

What is the coordinate of the focus
for the following parabola:
(x - 1)2 = 12(y + 2)
A. (1, -2)
B. (0, 12)
C. (12,0)
D. (1, 1)

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Answer:

I want to say B or D please tell me if I'm right lol

hey! i’ll give brainliest please help!

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the answer is 20 provinces

Answer:

20

Step-by-step explanation:

Under Darius, the Persian Empire flourished. His most notable accomplishment was perfecting the system of government begun by Cyrus. The empire was divided into 20 satrapies, or provinces, each ruled over by a satrap.

Solve the following expression when
x = 7 and y = 2
(y + 2). (x + 4 - 5)

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Answer:
4 and 23

Explanation:
P
E
M
D
A
S

Find the value ot x to the nearest tenth. х 3 9 3​

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x = √63
good luck :)))

Can anyone help me out

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Pray to God to show u and everybody here the way of Intelligence

Guys help me please

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Answer:

A is correct option. Thanks

ILL MARK BRAINIEST IF YOU CAN DO THIS RIGHT!!!

Answers

Answer:

G

Step-by-step explanation:

Because it is an equation

the sum of 5 distinct prime numbers is an even number. which of the following is one of the 5 numbers in the sum?

Answers

Answer:

2

Step-by-step explanation:

One of them has to be 2. Two odd numbers added together make an even number. So you have two pairs of odd prime numbers and 2 must be the last one. If it is not then the sum will be odd.

Here's an example

3 + 5 + 7 + 11 = 26 which is even. If the next prime is odd, the whole sum will be odd.

26 + 17 = 43

However if the 5th number is two, then the sum of the 5 primes will be even.

26 + 2 = 28

In the data set below, what are the lower quartile, the median, and the upper quartile? 626676848497 lower quartile = median = upper quartile =

Answers

Answer:

Q1 = 4

Q2 = 7

Q3 = 42. 75

Step-by-step explanation:

Given the data:

626676848497

6, 2, 66, 7, 6, 8, 4, 8, 49, 7

Arrange in ascending order :

2, 4, 6, 6, 7, 7, 8, 8, 49, 66

The lower quartile (Q) :

1/4(n+1)th term

n = number of sample = 10

1/4(11)th term

2.75 term : (2 + 6) /2 = 8/2 = 4

Median :

1/2(n+1)th term

n = number of sample = 10

1/2(11)th term

5. 5 term : (7 + 7) /2 = 14/2 = 7

Upper quartile :

3/4(n+1)th term

3/4(11)th term

8.25 th term

3 /4 (8 + 49) = 42.75

please bootiful people help this nonsmart person

Answers

Answer:

9

Step-by-step explanation:

the triangle is right angle.

at right angle it makes 90°. therefore;

(3d+1)°+(6d+8)°=90°

3d+1°+6d+8°=90°

9d+9°=90°.

9d=90°-9°

9d=81°

d=81/9

d=9°

What is the range of 39,41,5,43,26,7,43,24,41

Answers

Answer:

38

Step-by-step explanation:

The range of a data set is the smallest number subtracted from the largest number.

[tex]39,41,5,43,26,7,43,24,41[/tex]

In this data set, the largest number is 43 and the smallest number is 5.

[tex]43-5=38[/tex]

Therefore, 38 is the range of this data set.

find the coordinates of point p along the direct line segment ST so that SP to PT is 1 to 3. S= (-6,7) and T=(9,25)

Answers

Answer:

Step-by-step explanation:

the answer is 80

What is the answer?????

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Answer:

5/12

5 balloons were yellow out of the 12

The answer is the first or last option but I don’t know which one

Answers

Answer:

Third Option

Step-by-step explanation:

The triangles are congruent.

Answer:

the answer is C

Step-by-step explanation:

if you read the story again you will see why

Simplify:
3x2 – 2x + 1 = [?]
x=4

Answers

Answer:

look at the picture i sent........

Tim earns $52.50 for 5 hours of dog walking. He earns the same amount
per hour each time he dog walks. How many hours does Tim need to dog
walk to earn $168?

Answers

He needs to walk 16 hours to earn $168 dollars

Approximate the distance between (0, -5) and (4, 1) to the nearest tenth, if necessary.

Answers

Answer:

7.7

Step-by-step explanation:

To solve this question we must use Pythagoras (a²+b²=c²) Let those two dots be A and B respectively.Imagine a line is drawn that pases through both dots,

Imagine that the line given is the hypotenuse (the longest side of a right-angled triangle) of a right-angled triangle and the other sides as a line from A going to the right, and a line from B going downwards, making the final vertexes for the triangle at coordinates: 0,-5  4,1 and 4,-5 (the vertex we made). now we find the lengths for the sides: 4 and 6 so we use these to plug them into pythagoras's equation:

4²+6²=c²

24+36=c²

√60=c

c=7.74....

But all we need is until the tenths so the answer is 7.7 (as the hundredths digit, 4, rounds down)

What are the coordinates of point A?

Answers

Answer:

A . ( 1 , 2 )

(1,2) is the answer for coordinate point A

In ΔRST, r = 530 cm, s = 530 cm and t=950 cm. Find the measure of ∠T to the nearest 10th of a degree.

Answers

The answer to this question is 127.3

simplify (√3+√2) ²
15 points
[tex] \sqrt{(3 + 2) ^{2} } [/tex]

Answers

Step-by-step explanation:

Given :-

(√3+√2)²√{(3+2)²}

And we need to simplify the given numbers . We can use a identity in 1st Question as ,

[tex]\implies (a+b)^2=a^2+b^2+2ab[/tex]

Simplifying first :-

[tex]\implies (\sqrt3+\sqrt2)^2\\\\\implies (\sqrt3)^2+(\sqrt2)^2+2.\sqrt3.\sqrt2 \\\\\implies 3+2+2\sqrt6=\boxed{\red{5+\sqrt6 }}[/tex]

Simplifying second :-

[tex]\implies (3+2)^2\\\\\implies 5^2\\\\\implies \boxed{\red{25}}[/tex]

Jewan is setting up a monthly budget. His gross monthly income is $3125, but 20% is deducted for taxes. How much money is deducted in taxes, and how much is his monthly net pay?

Answers

Answer:

$625

$2500

Step-by-step explanation:

tax = percent of tax x income

0.2 x 3125 = 625

amount remaining = income - tax

3125 - 625

Plzzz help me!

Anthony invested $1000 in a savings account at 2% simple interest. He invested the money for 4 years.

What is the total amount Anthony will have at 4 years?

Answers

Answer:

80

Step-by-step explanation:

find 2 percent of 1000 and times it by 4 the amount of years

Answer:

$1082.43

Step-by-step explanation:

You use the interest formula.

P(1+r/n)^nt

Then plug it in

1000(1+.02)^4

Which comes out to 1082.43

Hope this helps

Brainliest would be appreciated

**PLEASE HELP**

Solve the following equation for g: 2(9 - h) = b + 4

Answers

The answer is G= b+2h+4/2


Tell me the statements that are true ?? Please and hurry ASAP DUE SOON

Answers

The diameter is 30 and the radius is 15

the diameter is found by the formula πr2

f(x) = x^2– 2x + 3; f(x) = –2x + 12


Answers

Answer:

yyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyyStep-by-step explanation:yyyyyyyyyyyyyyyyyyy

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What is the area of the composite shape?
cm
6 cm
5 cm

Answers

Answer:

40 cm

Step-by-step explanation:

Area of rectangle:

A = bh

A = 5(6)

A = 30

Area of triangle:

A = 0.5bh

A = 0.5(5)(4)

A = 2.5(4)

A = 10

Combined:

30 + 10

40

[tex]\frac{3}{4}-\frac{2}{3}[/tex]

Answers

Lcf= 12


So we’d have
9 - 8
———
12

1
—-
12
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What is the answer for both of these questions? please fill in the blanks for me. I will mark you as the brainliest. solve the quadratic equation by completing the square: 6x-11x-10=0 Given a parent genotype of Bb, what are the possible gametes that they can produce? A __________ is made up of several species. Group of answer choices genus domain family phylum Ello everyone specifically my artist out there. I want to see the best drawing's you've done if yah don't mind. I'm not going to judge you on it I just wanna see how awesome they look and please do feel free to send more than 1!! HELP NEEDED ASAP!!! FASTEST CORRECT ANSWER GETS BRAINIEST!!!Determine which of the following sampling methods is the best way to select a group of people for a study if you are interested in making statements about the larger population?Convenience samplingRandom samplingPurposive samplingQuota sampling PLEASE HELP!!Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used.Match each equation of the piecewise function represented in the graph to its corresponding piece of the domain. f(x) = 2 x f(x) = 3 f(x) = x f(x) = 2 f(x) = 4 f(x) = 1 f(x) = -x Domain Function Equation 0 < x 1 arrowRight 3 < x 4 arrowRight 2 < x 3 arrowRight 1 x 2 arrowRight Read this excerpt from "Rules of the Game." A man who watched me play in the park suggested that my mother allow me to play in local chess tournaments. My mother smiled graciously, an answer that meant nothing. I desperately wanted to go, but I bit back my tongue. I knew she would not let me play among strangers. So as we walked home I said in a small voice that I didn't want to play in the local tournament. They would have American rules. If I lost, I would bring shame on my family. "Is shame you fall down nobody push you," said my mother. Which answer best summarizes this excerpt from "Rules of the Game"? Waverly is scared about playing in her first chess tournament, but her mother's encouraging words give her courage. Waverly tricks her mother by saying she doesn't want to play in a chess tournament, knowing this will cause her mother to make her play. Waverly is proud of her chess skills and is annoyed that her mother keeps insisting that she is just lucky. Waverly wins every chess tournament she enters but is dismayed when her mother keeps telling her to do better. a rectangle has sides of length 2 millimeters and 8.1 millimeters. What is the perimeter? PLEASE HELP ME, ILL GIVE BRAINLIEST AND 50 POINTS Can someone help me. Thank you Some of the earliest Christian art that we know about was found in the catacombs of Rome. What was a symbol that artists used in the early artwork in the catacombs that had a religious significance?A. an anchorB. a crossC. an infinity symbolD. a cat in hiw many ways can the letters of the word AZUCARERA be arranged Which characteristic distinguishes viruses from microorganisms such as bacteria and amoebae? Which word is a synonym for "pogrom"?A) PummelB) ConvinceC) AttackD) Pursue Neumann Corporation issues convertible preferred stock that is mandatorily redeemable five years from the date of issuance. During the last two years that the preferred shares are outstanding, investors may convert each one share of preferred stock to two shares of common stock. Prior to conversion or redemption, the preferred shares should be classified on the balance sheet as: Please help me! Best answer gets brainliest! pls help will give brainliest to the correct answer :) Please help me answer this!! Myanmar gained its independence in_________.