Mathematics College

What is the area of the shaded region?

What Is The Area Of The Shaded Region?

Answers

Answer 1

Answer:

12 cm^2

Step-by-step explanation:

Related Questions

If point B has coordinates (-8, 1), what are the coordinates of the point when it is reflected across the y-axis?

Answers

Answer:

(8,1)

Step-by-step explanation:

When flipping across the y axis, the y coordinate stays the same, while the x coordinate changes it's sign.

(x,y) - > (-x,y)

(-x,y) -> (x,y)

Leonardo puts $450 in a bank account that earns 3.5% simple interest. How much interest will he earn in four years?

Answers

Answer:

$63

Step-by-step explanation:

Answer:

$63

Step-by-step explanation:

A towns population went from 40,000 to 50,000. What was the percent of change in the population?

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Answer:

The percent of change in the population was of 25%.

Step-by-step explanation:

Percent change:

The percent change is given by the change multiplied by 100, and divided by the initial value.

A towns population went from 40,000 to 50,000.

Change: 50000 - 40000 = 10000

Initial value: 40000

10000*100/40000 = 25%

The percent of change in the population was of 25%.

Please help me!! I’m behind and really need help!

Answers

Answer:

the third one is the correct answer

Answer:

you selected the right answer already

Step-by-step explanation:

every hour he makes 25 dollars. so 2=50 and 3=75 :)

circle WX = xy 2x+16, xw 7x-29 find wx

Answers

The value of WX will be; (8y³)/(7y+8).

To find the length of WX, we need to substitute the given values of x and simplify the expression:

WX = xy/(2x+16) - xw/(7x-29)

xy/(2x+16) = xw/(7x-29)

Cross-multiplying, we get:

xy(7x-29) = xw(2x+16)

Expanding both sides;

7x²y - 29xy = 2x²w + 16xw

Rearranging terms and factoring out x;

x(7xy - 2xw) = 29xy - 16xw

Solving for x, we get:

x = (29xy - 16xw)/(7xy - 2xw)

Now we can substitute this value of x into the expression for WX to find its value. use the expression WX = xy/(2x+16):

WX = xy/(2x+16)

WX = y(29xy - 16xw)/[2(7xy - 2xw) + 16]

Simplifying the denominator,

WX = y(29xy - 16xw)/[14xy - 4xw + 16]

Finally, we can substitute the given values of xw and xy to get,

WX = y(29xy - 16xw)/[14xy - 4xw + 16] = (8y³)/(7y+8)

Therefore, WX = (8y³)/(7y+8).

Learn more about chord of the circle : brainly.com/question/1654080

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Answer: WX = 34

Step-by-step explanation:

Find the value of the expression.
b2 − a
for a = 4 and b = 5​

Answers

if a = 4 & b = 5 then we plug this in the expression; (5) • 2 - (4)
using PEMDAS we solve the 5• 2 first
10 - 4
6 is the answer!
hope this helps :)

Question 1.:

Which comparison is incorrect?

-3 > -7
-9 > 4
-4 > -6
7 > 5
________________________________

Question 2:

Which group of numbers is listed from least to greatest?

-4, -6, -7, -8, -9
-2, 3, 5, -8, 9
7, 4, -6, -7, -9
-2, -1, 0, 4, 9

Answers

Answer:

-7 is bigger

-9 is bigger

-6 is bigger

7 is bigger

I think.....

-9,-8,-7,-6,-4

-9,-7,-6,4,7

-2-1,0,4,9

-8,-2,3,5,8 ?

I guess I didn't understand the question

what number is this? 5.2 • 10^2 +3​

Answers

5.2 x 10^2 + 3 = 523

I bye a notebook for $8.00. It is on sale for 20% off.
What is the sale price?

Answers

Answer:

$6.40

^w^ -ash

With the sale the notebook when then cost $6.40.

Name at least 3 angles for each diagram

Answers

Answer:

Acute angle, Obtuse angle, and Zero angle

Answer:

angle RSU.

angle RST

angle UST

The profit at a local coffee shop can be represented by the function
P=f(s) where s is the number of sales each month. Use transformations to
write a function that represents the statement “When the number of sales
doubles, the shop profit triples. However, monthly rent has increased by
$1,000 so the profit decreases by that much.”

Answers

Answer:

34#$57#+#$+5?57#?$5?75#6!56#?$57?$67?57!#

i need helppp badly ​

Answers

Answer:

Answer is D hope this helps

Step-by-step explanation:

Answer:

D) Segment BF = 18

Step-by-step explanation:

24/36=18/27

2/3=2/3

D) Segment BF = 18

Find the surface area of the prism

Answers

Answer:

dont you just add the numbers...?

Just add the numbers

A line passes through the points (4,15) and (9,20). Right in line your function rule in terms of x and y for this line

Answers

Answer:

15

Step-by-step explanation:

use formula y-y1=m(x-x1)

(4,15) = (x1,y1)
(9,20)=(x2,y2)

m is the slope which you don’t have but you can find by doing (y2-y1)/(x2-x1)
m=(20-15)/(9-4)
m=5/5
m=1

y-y1=m(x-x1)
y-15=1(x-4)
y-15=x-4 |+15 to both sides
y=x +11

Find the missing length of the right triangle below.
8 ft
15 ft

Answers

Answer:

23 or 19

Step-by-step explanation:

15+8= 23

23-4= 19

i added 15 and 8 because if you were to flatten the triangle it would be next to the base, so i added it. I subtracted 4 because side C doesn't look like it is is about 23 ft. it could be 20 too.

i am not exactly sure. sorry if you get it wrong. I am so sorry if i got it wrong.

Help please and thanks

Answers

I think is B :)))))))))))
I think It’s B
Hopes this helps

A savings account earns 7% annual simple interest. The principal is $1,800. What is the interest
after 6 years? What is the balance?

Answers

Answer:

The interest is $756.

The balance is $2,556.

Step-by-step explanation:

I = Prt

I = $1,800 * 0.07 * 6

I = $756

The interest is $756.

$1800 + $756 = $2,556

The balance is $2,556.

What is the height of the triangle with an area of 64 square feet and a base of 8 feet?

Answers

Answer:

8

Step-by-step explanation:

8*8 = 64

b*h = a

A solid sphere is cut into 8 equal wedges. The volume of each wedge is
V= dor? Solve the formula for r.
O A. r =
6V
B. r = 6V – 7
O c. r= = v
OD. r= 16V (11)

Answers

Answer:

A) r=∛(6v)/[tex]\pi[/tex]

Step-by-step explanation:

v=1/6[tex]\pi[/tex]r³

v÷1/6=[tex]\pi[/tex]r³

(when dividing by a fraction, invert and multiply)

6v=[tex]\pi[/tex]r³

6v÷[tex]\pi[/tex]=r³

(6v)/[tex]\pi[/tex]=r³

take the cube root of both sides

∛(6v)/[tex]\pi[/tex]=∛r³

∛(6v)/[tex]\pi[/tex]=r

Please help I need the answer!!!

Answers

Answer:

A

Step-by-step explanation:

a

Find the area of the square in inches 2 and enter your answer below. Do not include units in your answer.

Answers

Answer:

4 in²

Step-by-step explanation:

A= l * w

A= 2 * 2

A= 4

what's 1+1 plese my mom is going to tak away my tablet and I'll even mark yo branlyist​

Answers

Answer:

2

Step-by-step explanation:

Imagine you have 1 cookie, and then you have another cookie.

1 cookie and then another cookie is 2 cookies.

176.625 rounded to the nearest tenth​

Answers

Answer:

176.6

Step-by-step explanation:

Answer:

180 idrk

Step-by-step explanation:

can someone help me please​

Answers

Answer:

C'(-3, -3)

D'(-2, 1)

E'(-1, 0)

F'(2, -2)

Step-by-step explanation:

Add 2 to the x coordinates and subtract 2 from the y coordinates.

C'(-5+2, -1-2)

D'(-4+2, 3-2)

E'(-3+2, 2-2)

F'(-2+2, 0-2)

C'(-3,-3)

D'(-2,1)

E'(-1,0)

F'(2,-2)

1/tanA-1/tan2A=cosec2A​

Answers

Answer:

we have to prove it or solve it

Sales tax charged for a wallet was $2.45. The tax rate is 0.05%. Find the cost of the wallet. Show your work, show all of your steps.

Answers

Answer:

50

Step-by-step explanation:

Which expression is equivalent to ?

Answers

Answer :
84x-16y-10.6

Solution :
2(14x-3y+28x+12.2-5y-17.5)
= 28x-6y-56y+24.4-10y-35
= 84x-16y-10.6

If you jog 8 times around a track that is 600 meters long, how many kilometers have you covered?

Answers

Answer:

0.6 km

Step-by-step explanation:

If If you jog 8 times around a track that is 600 meters long, then 4.8  kilometers you  have covered

What is Unit of Measurement?

A Unit of measure is the actual unit in which the associated values are measured.

Given,

If you jog 8 times around a track that is 600 meters long,

We need to find how many kilometers you have covered.

8 times around a track that is 600

It means we have to multiply eight with six hundred.

8×600

=4800

We know that 1 km is 1000 m

So divide 4800 by 1000 to find in kilometers

4800/1000=4.8km

Hence If you jog 8 times around a track that is 600 meters long, Then 4.8  Kilometers you have covered.

To learn more on Units of measurement click:

https://brainly.com/question/15402847

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multiplication: 2x12=__________

Answers

Answer:24

Step-by-step explanation:

Answer:

24

Step-by-step explanation:

12+12=24

PLEASE HELP (5th grade math) giving away Brainliest

Answers

y=3x+1

(y=mx+b -> m=slope b=location on the y axis)
the slope is 3
b= 1

Answer:

y = [tex]\frac{3}{1}[/tex]+1

First, we should know what the slope-intercept formula is.

Y = MX + B

Where M is your slope, and B is your y intercept.

Let's do the easiest part first, finding our y-intercept. The y-intercept is where the the line intersects the y-axis. In this case, y = 1, because it intersects at (0, 1).

Now we have:

y = mx + 1

Next, we need to calculate the slope, or rise over run. M is presented as a fraction. The numerator is your rise (how high or low it goes), and the denomenator is your run (how far to the right or left it goes).

If it goes LEFT, the number is negative, if it goes RIGHT it is positive.

Also, pretty points are areas in which the line hits an exact coordinate. Using these points is easiest if you want to find the slope of the line.

We can see that the line hits a pretty point every time it goes one coordinate (box) to the right, and up three boxes. What this means it is rises three 3 points, and runs to the right, 1. This is shown as [tex]\frac{3}{1}[/tex]

So let's add that to the equation!

y = [tex]\frac{3}{1}[/tex]+1
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