EASY BRAINLIEST!!!
-90 points-

EASY BRAINLIEST!!!-90 Points-

Answers

Answer 1

363.39in² is a required area.

Answer:

we have

a=10in

now

Area =7/4*10²cot(180/7)=363.39in²

EASY BRAINLIEST!!!-90 Points-

Related Questions

heyy! i’ll give brainliest please help

Answers

Answer:

C

Step-by-step explanation:

THE THIRD CHOICE

Answer: I would say B is the answer because you should never capitalize those directions

Helppppppppppppppppppppppppppppppppp

Answers

Answer 4:00pm= 15

Step-by-step explanation:

45 plus 15 is 4:00

y^2 -1 is a factor of y4 + my3 +2y2 -3y +n

Answers

Answer: uh I don’t think so this is what I have

Step-by-step explanation: Hope this help :D

Pls help me with this question

Answers

Answer:

x = 70 degrees,  y = 35 degrees.

Step-by-step explanation:

The angle marked  x  is a central angle, so its measure is the same as the measure of the intercepted arc.

The angle marked  y  is an inscribed angle, so its measure is half the measure of the intercepted arc.

Find the 97th term of the arithmetic sequence 17, 26, 35, …

Answers

Answer:

881

Step-by-step explanation:

The pattern is add 9. We can see that 3 numbers of the 97 are given. Which means there are 94 unknown numbers. 94 times 9=846. 35 is the last number given. add 846 to 35 and you get 881. therefore, your answer is 881.

AREA OF CIRCLES HELP PLS​

Answers

Answer:

12

Step-by-step explanation:

Answer:

48in^2

Step-by-step explanation:

8/2=4

3 x 4 x 4= 48

A car travels 60 miles in 50 minutes. Calculate the average speed of the car in mph.

Answers

Average speed: 72 mph
Explanation:
To get the car's average speed, all you really need to know is
the total distance travelled by the car
the total time it needed to cover that distance
In your case, you know that the car travelled for a total of 60 miles and that it needed 50 minutes to do so.
Since you need to express the average speed in miles per hour, not miles per minute, you're going to have to use a simple conversion factor to get you from minutes to hours.
First, calculate the average speed in miles per minute
v
avg
=
d
total
t
total
v
avg
=
60 miles
50 minutes
=
1.2 mi/min
Now convert this value to miles per hour
1.2 miles
1
minute

60
minutes
1 hour
=
72 mph

Answer:

1.2mph

5x10=50

so it 1

if 2x5=10=.2

then 2x5=10+50=1.2 due to the .1=5

or just do 60/50=1.2

Step-by-step explanation:

HELP HELP I NEED AWNSER

Answers

I don’t know the answer sorry

a fair coin is flipped 7 times what is the probability of getting all heads

Answers

Answer:

1 in 128

I know if you flip a coin 7 times, the odds of getting 7 heads in a row is 1 in 27 or 1 in 128.

Step-by-step explanation:

Four chairs and two tables cost £218.
Six chairs and seven tables cost £587.

Find the total cost of buying twenty chairs and five tables.

Answers

Answer:

x = cost of a chair = £22

y = cost of a table = £65

£765

Step-by-step explanation:

Let

x = cost of a chair

y = cost of a table

4x + 2y = 218 (1)

6x + 7y = 587 (2)

Multiply (1) by 6 and (2) by 4

24x + 12y = 1,308 (3)

24x + 28y = 2,348 (4)

Subtract (3) from (4) to eliminate x

28y - 12y = 2,348 - 1,308

16y = 1,040

y = 1,040/16

y = 65

Substitute y = 65 into (1)

4x + 2y = 218 (1)

4x + 2(65) = 218

4x + 130 = 218

4x = 218 - 130

4x = 88

x = 88/4

x = 22

x = cost of a chair = £22

y = cost of a table = £65

Find the total cost of buying twenty chairs and five tables

20x + 5y

Substitute the values of x and y

20x + 5y

= 20(22) + 5(65)

= 440 + 325

= £765

Ray made a toolbox with the dimensions shown to store garden tools. What is the volume of the toolbox?

Answers

Answer:61

Step-by-step explanation:

As per the dimensions shown to store garden tools, the volume of Ray's toolbox is 7200 cubic units.

In order to determine the volume of Ray's toolbox, we need to use the formula for calculating the volume of a rectangular prism, which is

V = length × width × height.

Given the dimensions provided, the height of the toolbox is 12 units, the width is also 12 units, and the length is 50 units.

Now, let's substitute these values into the formula:

V = 12 units (height) × 12 units (width) × 50 units (length)

V = 12 × 12 × 50

V = 7200 cubic units

To know more about volume here

https://brainly.com/question/11168779

#SPJ2

????????????????????????????????????//help please!

Answers

Answer:

1) Figure 4

2) Figure 1

3) Figure 4

Step-by-step explanation:

the closer 'r' is to 1, the more positive the correlation between the two variable

Please help me with this question

Answers

I think the answer is B

Which of these expressions represents the product of t and 13
A. 13- t
B. 13t
C. 13+ t
D. 13 divided by t

Answers

Answer:

B is your answer for your math problem

Brittney has 13 marbles. Drake has 16 more marbles than Brittney. How many marbles does Drake have?

Answers

Answer:

29

Step-by-step explanation:

Add the two values

Answer:

29

Step-by-step explanation:

13+16=29

so therfore 29 is the correct answer

what fraction is equivalent to negative 3 over 2​

Answers

Answer:

-6/4

Step-by-step explanation:

please help me quickk

Answers

Answer:

x = 4.

Step-by-step explanation:

4 - 5x = 12 - 7x

4 - 5x + 7x = 12 - 7x + 7x

4 + 2x = 12

4 - 4 + 2x = 12 - 4

2x = 8

x = 8/2 = 4.

Answer:

4-5x=12-7x

-5x+7x=12-4

2x=8

x=8/2

x=4

Step-by-step explanation:

PLEASE HELP ME ASAP NEED IN FIVE MIN. PLEASE NO LINKS OR FILES. I WILL MARK BRIANYLEST AND I AM GIVEING 10 EXTRA PIONTS AS WELL.

In a survey, 9 people reported how many soft drinks they drank in the last month. Here are their responses:
29, 30, 31, 33, 35, 36, 37, 38, 87. .
Which measure should be used to summarize the data?

1. Mean
2. Median
3. Mode

Answers

Answer:

id say the mean

Step-by-step explanation:

Answer: Mean

Step-by-step explanation: It's the average value.

help......................

Answers

3 and 5 is the correct answer

Can any one help with this one?
Solve for x.

[tex] {x}^{2} - 13x + 12 = 0[/tex]

Answers

Answer:

Solution given:

[tex] {x}^{2} - 13x + 12 = 0[/tex]

doing middle term factorization

x²-12x-x+12=

x(x-12)-1(x-12)=0

(x-12)(x-1)=0

either

x=12

or

x=1

value of x is 1 or 12.

Kristin is 30 years old. Her son Reggie is 10 years less than half her age. Which numerical expression represents Reggie’s age?

Answers

Answer:

R= K/2 - 10

Explanation:

30/2 -10 = 15-10 = 5 years old for Reggie,  where Kristen's age = K=30

Answer:

R= K/2 - 10

Explanation:

30/2 - 10 = 15 - 10 = 5 years old for Reggie and Kristen's age = K=30.

Brainlist Pls!

(please stop taking my points with nonsense answers this is the second time im asking now..)

The top deck of a boat is 9 feet above the surface of a lake, while the bottom of the boat is 24 feet below the surface of the lake.

What is the vertical distance between the top deck and the bottom of the boat?

Drag and drop the correct value into the box to complete the statement.

The vertical distance is ____ feet.

Answers

Hi there!

[tex]\large\boxed{33 \text{ feet}}[/tex]

We can find the distance with this expression:

Height(top deck) - Height(bottom) = distance

The top deck has a height of positive 9 feet, while the bottom of the boat has a height of -24 feet since it is BELOW the surface of the lake.

Thus:

9 - (-24) =

Subtracting a negative becomes a plus, so:

9 + 24 = 33 feet.

Answer:hi

Step-by-step explanation:

hi

What is the leg rule

Answers

Answer:

The right triangle altitude theorem or geometric mean theorem is a result in elementary geometry that describes a relation between the lengths of the altitude on the hypotenuse in a right triangle and the two line segments it creates on the hypotenuse.

Step-by-step explanation:

Was definetly not copy and pasted from g.o.o.g.l.e. no siree

I NEED HELP PLEASEEE ILL PUT BRAINIEST PLEASE

Answers

Answer:

A. 26

Step-by-step explanation:

45/30=39/x

Cross multipy.

1170=45x

Divide by 45.

Answer is 26.

Brendan is adding to his book collection. He buys 6 books for $15 each. How much money does Brendan spend on the books?

Answers

$90

6 multiplied by 15 is 90, thus $90

Let u = <3. 3> and v = < 11. 8>. Find u + v.


Plssss help me!

Answers

Answer:

<13, 11>

Step-by-step explanation:

Which of the following 2D shapes compose the net of a rectangular prism? Select all that apply.
A) rectangles
B) circles
C) triangles
D) octagons

Answers

Answer:

Step-by-step explanation:

A just rectangles

Rectangles are thee answer

what is the last
common denominator
of 9/10 and 3/5​

Answers

5,10,15,20,25,30,35,40

Answer:

If when you say last you mean least common denominator it is 10

Step-by-step explanation:

9/10 and 6/10 have the same denominator.

I need help on this

Answers

Answer:

1200

Step-by-step explanation:

Step 1 convert pounds to ounces

1 pound = 16 ounces

So to convert pounds to ounces we multiply by 16

1500 * 16 = 24000

So there are 24000 ounces in 1500 pounds

Step 2 Find how many 20 ounce containers he can fill.

To find out how many 20 ounce containers he can fill we divide the total amount of ounces of butter that he has by 20

So answer = 24000/20

24000 / 20 = 1200

Therefore he can fill 1200 20 - ounce containers

How can I find the area of the shaded area?​

Answers

I don’t know I thought I did
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