Mathematics High School

Find the area please. Round to the nearest tenth if necessary.

Answers

Answer 1

Answer:

235.6

Step-by-step explanation:

A=πr2

=π·52

=78.53982x3=235.61946

235.6

Related Questions

What are the coordinates if (-5,-6) is rotated by 180?

25 pts?

Answers

Answer:

(5,6)

Step-by-step explanation:

Initial Coordinate rotated 180° is just a sign change new coordinate

coordinate (x, y) rotated 180° is just a sign change (-x, -y)

if (-x, y) rotated 180° is just a sign change (x, -y)

if (x, -y) rotated 180° is just a sign change (-x, y)

if (-x, -y) rotated 180° is just a sign change (x, y)

someone help with the question i have to turn this in by 230

Answers

I did this it is 33

Trust me with all u got

Question 1 (4 points)
(04.07A)
What is the y-intercept of the line shown? (4 points)

A- -1
B-0
C-0.5
D- 1

Answers

Answer:

-1

Step-by-step explanation:

Watch help video
In ADEF, the measure of ZF=90°; the measure of ZD=67°, and FD = 7.4 feet. Find
the length of EF to the nearest tenth of a foot.
E
X
67°
F
D
7.4

Answers

Answer:

Step-by-step explanation:

For questions 15 - 19.
X
Z
2
138
4
Y
W
Question 15

Answers

Answer:

∠1 = 42°

∠2 = 48°

∠4 = 48°

∠3 = 21°

∠5 = 21°

Step-by-step explanation:

Given:

∠WZY = 138°

Find:

∠1

∠2

∠3

∠4

∠5

Computation:

WZ = ZY

So,

∠3 = ∠5

So,

∠3 + ∠5 + 138 = 180

2∠3 = 42

∠3 = 21°

∠5 = 21°

∠1 = 180 - 138

∠1 = 42°

∠W = ∠Y

∠X + ∠Y + ∠W = 180

42 + ∠Y + ∠W = 180

∠Y = 69

∠2 = 69 - 21

∠2 = 48°

∠4 = 48°

A line has a Y intercept at 0,4 and an X intercept at 6,0 what is the slope of the line?
Please answer quickly!

Answers

3/2 is the answer

i say this because you have to think of the problem as

4y=6x

divide the 4

y=6x/4

simplify

3/2

WHAT ARE THE REAL SOLUTIONS FOR X IF |X|-7=7? DUE BY 11 HURRY PLEASE

Answers

Answer:

x=14,-14

hope this is fast enough!

it’s past 11 oop hope you got it right

Solve for x. -3/5x+1/5>7/20

Answers

Answer:

Step-by-step explanation:

15 + 720 is 1120

Select the correct answer

if Georgia and Farrah work together, it takes them 8 minutes to clean the espresso machine at their coffee shop Alone, Farrah takes 12 minutes
less than Georgia to clean the machine if x is the number of minutes it takes Georgia to clean the machine by herself, the situation can be
represented by this equation
How long does it take Georgia to clean the espresso machine by herself?

4 minutes
10 minutes
20 minutes
24 minute

Answers

Answer:

The answer is 24 minutes

Step-by-step explanation:

It takes 24 minutes for Georgia to clean the espresso machine by herself. Therefore, option D is the correct answer.

The equation of the given situation is [tex]\frac{1}{x}+\frac{1}{x-12}=\frac{1}{8}[/tex].

What is an equation?

In mathematics, an equation is a formula that expresses the equality of two expressions, by connecting them with the equals sign =.

The given equation [tex]\frac{1}{x}+\frac{1}{x-12}=\frac{1}{8}[/tex] can be solved as follows

LCM of denominators x and x-12 is x(x-12)=x²-12x

Now, [tex]\frac{x-12+x}{x^2-12x} = \frac{1}{8}[/tex]

8(2x-12)=x²-12x

⇒ 16x-96=x²-12x

⇒ x²-12x-16x+96=0

⇒ x²-28x+96=0

Using splitting middle term method

x²-24x-4x+96=0

⇒ x(x-24)-4(x-24)=0

⇒ (x-24)(x-4)=0

⇒ x=24 or 4

It takes 24 minutes for Georgia to clean the espresso machine by herself. Therefore, option D is the correct answer.

To learn more about an equation visit:

https://brainly.com/question/14686792.

#SPJ2

Which of the following relations represents a function?
a. { (2, 3), (1, 3), (3, 3) } c. { (1, 3), (2, 3), (1, 4) }
b. { (1, 3), (2, 3), (2, 4) } d. { (2, 2), (2, 3), (2, 1) }

Answers

A•••Because the X values aren’t use more than one time. Functions can have the same Y values but have to have different X values
The answer is A

help???????????????????????

Answers

Should be D Yw btw wwwww

Answer:

Step-by-step explanation:

Find the area of the parallelogram

Answers

Answer:

A=32

Step-by-step explanation:

area of parallelogram formula

A=b*h

A=8*4

A=32

Answer:

Step-by-step explanation:

Intuition for why the area of a parallelogram is A = b h A=bh A=bh. The formula for the area of a parallelogram is base times height, just like the formula for the area of a rectangle.

A=bh=8·4=32

Hope this helps!

All the love, Ya boi Fraser :)

5. Use coordinate notation to describe the
dilation. (Example 3)

Answers

Answer:

This is a reduction dilation :)

Step-by-step explanation:

Find the Volume of this Cylinder. Diameter: 4.5m, Height: 6.5m Round to the nearest tenth.

Answers

Answer:

100

Step-by-step explanation:

103.37 and after rounding off to nearest tenth it becomes 100

Kayla goes for a long walk. This graph shows her time and distance traveled throughout the walk.

Answer:

180/v+20 + 1/2 < 165/v

Step-by-step explanation:

its the khan academy

Find the number of two digit numbers which are
divisible by 6

Answers

Answer:

36 ÷ 6 = 12

24 ÷ 6 = 4

12 ÷ 6 = 2

Step-by-step explanation:

There are way more numbers that can be divised by 6 but these can be chosen.

Answer:

15.

Step-by-step explanation:

These are:-

12, 18, 24 , ........... 96

There are (96 - 12) / 6 + 1 =

= 14 + 1

= 15.

a man buys a book for Rs 400 and sells it for Rs 420 his profit is

Answer:

Rs 720.

Step-by-step explanation:

4 dozen = 48 pencils.

By proportion 48 pencils cost

(48/40) * 600

= 6/5 * 600

= Rs 720.

PLEASE PLEASE PLEASE HELP I AM IN NEED OF AN ANSWER !!!!1 I CAN'T FAIL MATH CLASS BRO T_T I WILL PICK THE BRANLIEST IF U GET IT RIGHT AND QUICK PLZ PLZ PLZZZZ
Match each inequality with its graph.

|x|>3
|x|<3

Answers

Answer:

|x|>3

Step-by-step explanation:

Thanks for da points hope ya pass yur class

Help a little eeeeeeeeeee

Answers

0.8 or 4/5
Both are correct, but in different form.

Your welcome.

$48 was sold at a loss of 10%. The loss was

Answers

Answer:
it was a loss of $4.8

Step-by-step explanation:
48 * 10/100 = 4.8
so the loss is= 48-4.8
=$43.3

He lost $4.8 because if you use the percentage calculator and you put “10 percent of 48” You will get that answe

Evaluate the expression 43 + 2(3 − 2).

a
14

b
16

c
66

d
68

Answers

Answer:

It's 45, and it appears none of them are right.

Step-by-step explanation:

43 + (6 - 4)

43 + 2 =

Hope that helps!

Answer:

I didnt do anything wrong but the answer isnt one of the options

Step-by-step explanation:

3-2=1

43+2=45

The outside diameter (od) of a pipe is 4 9/32 inches. The walls are 7/32 inches thick. find the inside diameter.
Please explain how you got your answer.

Answers

The inside diameter would be the outside diameter minus 2 of the wall thicknesses.

4 9/32 - (2 x 7/32)

Simplify:

4 9/32 - 14/32

Because 14/32 is larger than 9/32 change one of the hole numbers to a fraction: 1 = 32/32

rewrite 4 9/32 as 3 41/32

Now subtract:

3 41/32 - 14/32 = 3 27/32 inside diameter.

The outside diameter of a peace is 4 9:32 inches

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