Mathematics High School

Find the area. Simplify your answer.

Answers

Answer 1

ill need a photo?!! try pasting a photo so i can see it

Related Questions

find the answer
x=Cm

Answers

Answer:

x = 16cm

Step-by-step explanation:

[tex]C^{2}[/tex] - [tex]A^{2}[/tex] = [tex]B^{2}[/tex]

[tex]20^{2}[/tex] - [tex]12^{2}[/tex] = 256

[tex]\sqrt{256}[/tex] = 16

PLS HELP ASAP PLSSS IT DETECTS IF ITS RIGHT OR WRONG HELPPP

Answers

Answer:

Step-by-step explanation:

bottom one because x is the variable being changed

meaing that the "per months" is going to always be your x

Answer fast plzzzzzzzzz

Answers

Answer:

its C

0.058

Step-by-step explanation:

Answer:

Step-by-step explanation:

Find the value of x (Round to the nearest tenth) **Hint: Find the length
of the dotted line first***

Helppp!!!!!!!

Answers

Answer:

Length equal 12

Step-by-step explanation:

16^2+b^2=20^2

256+b^2=400 (subtract 256 on both sides)

b^2=144 (square root)

b=12

What is the value of x?
4x+2-(3+3x)=7

Answers

Answer:

x= 8

Step-by-step explanation:

Step 1- Distribute into the parenthesis by 1.

4x+2+3(-1)+3(-1)x= 7

Step 2- Simplify.

4x+2-3-3x= 7

Step 3- Add common variables.

(4x-3x)+(2-3)

1x-1= 7

Step 4- Add 1 to both sides.

1x-1= 7

+1 +1

1x= 8

Step 5- Divide both sides by 1.

1x= 8

1 1

x= 8

Can you give me a Brainliest

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Answer:x=8

Step-by-step explanation:

4x+2-(3+3x)=7

Distribute -1 in parentheses because there is an invisible 1

4x+2-3-3x=7

Combine like terms

X-1=7

Add one on both sides

x=8

GMM
The numbers are
36
X
And 46 degrees

Answers

Answer:

Step-by-step explanation:

just had that q and sumbitted my quiziz and got it correct

Consider function f and g
f(x)=x^2+7x
g(x)=3x-1

what is the value of (f•g)(x)

Answers

9514 1404 393

Answer:

B. 9x² +15x -6

Step-by-step explanation:

The composition operator means that function f is applied to function g:

[tex](f\circ g)(x)=f(g(x))=f(3x-1)\\\\=(3x-1)^2+7(3x-1)\\\\=9x^2-6x+1+21x-7\\\\\boxed{(f\circ g)(x)=9x^2+15x-6}\qquad\textbf{matches B}[/tex]

Find each amount:

3.8% of 2

Answers

Answer:

0.076

Step-by-step explanation:

The answer is 0.076 because 3.8% of 2 is 0.076

Answer:

0.076

Step-by-step explanation:

convert 3.8% to a decimal. (0.038)

2 x 0.038 = 0.076

0.076 ÷ 2 = 0.038

PLS HELP ASAP PLSSS IT DETECTS IF ITS RIGHT OR WRONG HELPPP

Answers

Answer:

500

Step-by-step explanation:

each computer is 500 dollars

Answer:

500

Step-by-step explanation:

Divide each cost by the number of computers

500 ÷ 1 = 500

1,000 ÷ 2 = 500

1,500 ÷ 3 = 500

2,000 ÷ 4 = 500

mark brainliest if helped

Which line is a line of symmetry for the triangle?

A. A
B. D
C. B
D. C

Answers

Line B I think is the answer :)

Which of the following ratios is
not equivalent to the other three?

A 2/3 B 4/5

C 4 to 6 D 8 to 12

Answers

Answer:

B: 4/5

Step-by-step explanation:

Here, we simply go on to express the ratios of each of the options in its smallest form

2/3 is already in it’s smallest form

4/5 cannot be divided further

4/6 is same as 2/3

8/12 is same as 2/3

I understand the question

Answers

Answer:

D. add all the y values to get 696 and then add all the x values and get 11.6 divide 696 by 11.6 and you get 60. You get the y-values by multiplying 60 by the x value, so D is the correct answer

Step-by-step explanation:

Someone please help!!

Answers

T = how tall
W = how wide.
T = W + 25 is the first equation
5
×
{
2
(
T
+
10
)
}
+
5
×
(
2
×
W
)
=
1350
This equation is the total height adding 5 for the top border and 5 for the bottom border. Then multiplying the total height by the width of the border 5, time 2 because there are two sides that are tall Then adding 5 times two widths.
Now substitute the value of W + 25 for T this gives
# 5 xx (2 xx W + 25 +10)+ 5 xx 2W = 1350 solving for W
5
×
(
2
W
+
50
+
20
)
+
10
W
=
1350
10
W
+
5
(
70
)
+
10
W
=
1350
20
W
+
350
=
1350
20
W
+
350
−
350
=
1350
−
350
20
W
=
1000
W = 50
T = 50 + 25
T = 75

Choose all the expressions that are equal to 0.8 × 0.03.
A. 8100×3100
B. 3100×810
C. 80100×3100
D. 310×8010
E. 810×3100

Answers

Answer: 8/10 × 3/100

3/100 × 8/10

Step-by-step explanation:

To be able to solve this question, we need to convert the decimals to Fractions. After they've bee converted to Fractions, we can then look at the options given and see the correct option.

0.8 will be 8/10 when converted to a fraction while 0.03 will be 3/100. Therefore, the correct option will be:

= 8/10 × 3/100 or 3/100 × 8/10.

Therefore, options B and E are correct.

Answer:

Step-by-step explanation:

ace

The cost C, in dollars, to have medical records transcribed is a function of time, t in hours. A physician's group spends C(t) = 0.04t3 – 0.1t2 + 5.5t dollars to transcribe the physician's. Notes to an electronic document each month. What is the instantaneous rate of change when the transcriptionist has spent 100 hours transcribing records? A) $118.50 B)$395.50 C)$1,185.50 D)$1,195.50

Answers

Answer:

B. $39550

Step-by-step explanation:

The expression for the function is not well-formatted, find the correct format in the solution bellow

Step one:

given data

We are told that the function of the cost is

[tex]C(t) = 0.04t^3- 0.1t^2 + 5.5t[/tex]

instantaneous rate c(t) is the value obtained when we plug in 100 for t in the function above

substituting we have

[tex]C(t) = 0.04(100)^3- 0.1(100)^2 + 5.5(100)\\\\\C(t) = 0.04*1000000- 0.1*10000 + 5.5*100\\\\C(t) = 40000-1000+550\\\\C(t) = 39550[/tex]

$39550

|-10| divided by 2 x |5|

Answers

Answer:

Step-by-step explanation:

|-10| divided by 2 x |5| would equal 1.

Answer:

Step-by-step explanation:

The absolute value of -10 is 10. Divide that by what I'm assuming is 2 times the absolute value of 5 (5) is 10. 10 divided by 10 is 0.

How can you subtract integers in real-world situations ?

Answers

If you have a bank account and you need to withdraw into the negatives

Answer:

Step-by-step explanation:

Write the zero that corresponds to the factor (x+5)

Answers

Answer:

0+5

Step-by-step explanation:

Hope this helps. :)

PLEASE HELP ME ASAP!!!!!!

Answers

Answer:

Step-by-step explanation:

Aubrey jarred 24 liters of jam after 4 days. How much jam did Aubrey jar if she spent 5 days making jam? Assume the relationship is directly proportional.

? liters
I NEED HELP PLZ I WILL GIVE MORE POINTS I NEED 20 MORE POINTS TO GET FROM A 64 TO AN 80

Answers

30 liters
your welcome

please help me!!!!!!!!!

Answers

Answer:

what is it asking like what is the step to do that i think i did that like back in 6th grade or something

Answer:

input output

0 -2

1 3

4 18

6 33

10 48

20 98

Step-by-step explanation:

Carl Cornfield has been wondering whether he should plant white corn this year. He decides to sample 100 customers. 38% say they would purchase white corn. Carl wants to have a 95% confidence interval for this proportion.

The confidence interval is from 33% to 43% (to the nearest percent).

True
False

Answers

Answer:

true

Step-by-step explanation:

How many solutions does 1.25x+4=1.00x+6 have

Answers

Answer:

One solution which is 8

Step-by-step explanation:

Hope this helps. Pls give brainliest.

Which of the following functions is graphed below

Answers

Answer:

Step-by-step explanation:

10( x + 1) = 2 x-7
??

Answers

Answer: x=- 17 / 8

Step-by-step explanation:

(

)

−

{\color{#c92786}{10(x+1)}}=2x-7

10(x+1)=2x−7

−

{\color{#c92786}{10x+10}}=2x-7

10x+10=2x−7

Subtract

from both sides of the equation

Simplify

Subtract

from both sides of the equation

Simplify

Answer: -17/8 negative seventeen over eight

Step-by-step explanation:

I NEED HELP NOW PLEASE
Which decimal represents the portion that is NOT shaded?

0.003

0.03

0.3

3.0

Write how u solved it

Answers

Answer:

I think its 0.03 but I'm not a 100 percent sure

question is in the picture please show work

Answers

Answer:

Step-by-step explanation:

The m=3/4 when graph

the answer is d, i’m pretty sure

if its right i’ll give brainliest!!

Answers

Answer:

6.5

Step-by-step explanation:

Square 42

[tex]\sqrt{42}[/tex]=6.48074....

rounded to the tenth is 6.5

Hope this helps!

there are 325 7th graders in 12 classes . determine the unit rate

Answers

Lolllllllllllllllllllllllllllllloooklllllllll

question is in picture

Answers

Answer:

F=-6

Step-by-step explanation:

2f/2=-12/2

f=-6

Answer: -6

Step-by-step explanation:

what times 2 = -12

2 * -6 = -12

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Where does the National Government draw its power from? Two characteristics of most plants are a root system and a shoot system. Most of the structures in these systems are common to all plants; however, there are some variations. Which structure can sometimes be found as part of the shoot system? Stems leaves roots flowers PLZ HELP!! 10 POINTS!! Please give me the words and not just the letter!! NO BS ANSWERS EITHER!! Will mark as brainliest!!!!!!!!!! Please answer this correctly without making mistakes Help me pleaseeeeeeeeee On the grid below, the vertices of triangle ABC are A(-1,9), B(7,2), and C(-1,2). Whats A Definition For Tolerance ? Answer this pls!!!!!!!!!!!! ASAP!!! Read this excerpt from Through the Looking-Glass by Lewis Carroll.. . . there was a rather awkward pause, as Alice didnt know how to begin a conversation with people she had just been dancing with. . . ."So much obliged! added Tweedledee. "You like poetry?"Ye-es, pretty well some poetry, Alice said doubtfully. "Would you tell me which road leads out of the wood?Which of these details provides support for the idea that the characters have common interests?. . . there was a rather awkward pause . . .So much obliged! added Tweedledee.You like poetry? Write in standard form the equation y - 9 = 1/3(x - 6). What two things are contrasted in this passage?esA)positive thoughts about the Fourth of July, and negative thoughts aboutthe American foundingB)negative thoughts about the Fourth of July, and positive thoughts aboutthe American foundingnegative thoughts about America from free people, positive thoughts aboutAmerica from slavesD)positive thoughts about America from free people, negative thoughts aboutAmerican from slaves what is 7,5 and move 7 units left and 5 units down Who did the puritans receive a charter from If the value of y varies directly with x, which function represents the relationship between x and y when y= 16/5 and x = 20? The circumference of a circular piece of plot is 440m. find the areapie is 22/7 Please someone help me with this I dont have much time and Im about to cry Ill give brainliest Identify the sentence that uses a linking verb correctly.Giving brainliestA) I was turning red as I listened to all the compliments.B) My mother will be a dentist ever since she was little.C) I don't know why that man is so grouchy when we were in the store.D) The music grew louder as we drew closer to the carnival. I'd really appreciate your help, please no joke answersFind the distance from (7, -4) to y+3x - 5Procedure would be apreciatedImage attached and an explaination I don't fully understsand Example of student-written caption: This is an image of Machu Picchu. It has stone walls. The Incas were skilled stoneworkers. They built temples and walls with smooth, cut stones. The stones fit together so well that they did not need any mortar to hold them together.Requirements: Write a three to five sentence caption for the following six images. Dont forget that your caption should:1. Name and describe the image2. Explain how the image shows the Incas contribution to civilizationMake sure to label each of your captions in your file that you send to your instructor. It should look like similar to this example.Image #1 Social Contribution: (Your caption)Image #2 Political Contribution: (Your caption)Image #3 Religious Contribution: (Your caption)Image #4 Intellectual Contribution: (Your caption)Image #5 Technological Contribution: (Your caption)Image #6 Economical Contribution: (Your caption)