Mathematics High School

Find the area of this shape? HELP Radius is 2 area is 3.14​

Find The Area Of This Shape? HELP Radius Is 2 Area Is 3.14

Answers

Answer 1
You shouldn’t need radius but the area is 46

you make the thing hanging of a square and the other big shape a triangle then 2x3 is 6 and 8x10 decided by 2 is 40 and 40+6 is 46
Answer 2

Answer:

Step-by-step explanation

what I learned was to separate the two shapes.

So the rectangle and the triangle will be multiplied separately.

We will make the 10 an 8 because of the 2 on top of the rectangle.

5*8= 40 because the shape is a triangle we divide the area of it by 2, and that would make 20. The triangles area is 20.

Now the rectangle: 2*3=6    

Add both of those numbers and the answer is 26 ft.

Related Questions

3(x-10)+7=10 then x is?​

Answers

Answer:

x = 11

Step-by-step explanation:

3(11 - 10) + 7 =

3 + 7 = 10

hope this helped

Two flag poles at Liberty Park are 27 feet tall. The distance from the top of one flag pole to the base of the other is 45 feet. What is the distance between the two flag poles?

Answers

Answer:

Step-by-step explanation:

Answer:

The distance between the two poles is 36 feet.

Step-by-step explanation:

If 2 flag poles are 27 feet tall each

if the distance from one flag pole to the base of the other flag pole is 45 feet, this forms the shape of a right angle triangle.

Here, we are going to make use of the Pythagoras theorem.

a2 + b2 = c2

27 2 + b2 = 45 2

b2 = 45 2 - 27 2

b = 45 2 - 27 2 (square root)

b = 2025 - 729

b= 1296 (square root)

b = 36

Help me, correct answers appreciated ​

Answers

Answer:

No

Step-by-step explanation:

-6 is X

-10 is Y

-10 is smaller than - 8

Answer is -6
-10 is smaller than -8
-6 is greater than -8
So therefore -6 is the answer

Add (y + 2x + 5) + (3y - 3x +1)

Answers

Answer:

4y-x+6

Step-by-step explanation:

Answer:

3y-x+6is answer.good luck

Step-by-step explanation:

(y + 2x + 5) + (3y - 3x +1)

y + 2x + 5+3y - 3x +1

y+2y+2x-3x+5+1

3y-x+6

What is the volume of a cylinder with radius 6 and height of 4. Use 3.14 for pi

Answers

The Answer (V≈452.39)

please help me with this​

Answers

Answer:

a=8/2 b=9/4 c=13/5

HELPPPPP MEEEE PLZZZ
Which statement about inequalities is NOT true?

A. An inequality may have integer and rational solutions.

B. An inequality may have positive and negative solutions.

C. If a < b, then b > a.

D. if a < b, then b < a.

Answers

Answer:

D

Step-by-step explanation:

if a<b,then b<a is the answer

What is the missing length?

Answers

Answer:

12.1

Step-by-step explanation:

to doublecheck times it 8 to see if you get 96.8

12.1 just multiply 8 by 12.1 and see if you get 96.8 yrds

PLEASE PLEASE HELP THE OTHER BRAINLY ANSWERS WERE WRONG IM BEING TIMED
A _____ organizes lots of information into tidy categories, but does not necessarily show a clear relationship among them.

pie chart
pictograph
table
line graph
bar graph

Answers

Answer:

A table?

Step-by-step explanation:

fingers crossed this is right

Iĺl mark brainlist

Find the unknown side length, x. Write your answer in simplest radical form.

A. 4√32
B. 22
C. 16√5
D. 16√13

Answers

Answer:

C. 16√5

Step-by-step explanation:

a squared plus b squared equals c squared!

what is
3 4ths of 24cm
5 6ths of 30kg
3 5ths of 35m
3 5ths of 16 miles
5 6ths of £24
2 3rds of 120mm
4 9ths of 180g
3 4ths 250mg
7 10ths of 3000mm
GIVING BRAINLYEST AND HELPFUL 5 STARS EACH QUESTION

Answers

i hope this helps you with your math

Solve by completing the square. x^2-10x-5=28

Answers

Answer:

Hey THERE

x=5+√58 or x=5−√58 is the answer

Step-by-step explanation:

x2−10x−5=28

Answer: look at the picture

Step-by-step explanation: hope this help :)

what is the intermediate step in the form
[tex](x + a) ^{2} = b[/tex]
as a result of completing the square for the following equation​

Answers

6x²+24x = 72
x²+4x = 12
x²+4x+2² = 12+2²
(x+2)² = 16
x+2 = ±4
x = -2 ±4 = 2,-6

_____% of 145 = 75
48.3%
193.3%
76.5%
51.7%

Answers

Answer:

51.7%

Step-by-step explanation:  

P x 145 = 75

P = 75 / 145

P = .5172

P = 51.7%

Have a nice day! <3

Which relation is a function?

{(3, 4), (2, 4), (5, 1), (3, 5)}

{(1, 4), (1, 3), (1, 2), (1, 1)}

{(1, 3), (2, 6), (3, 9), (4, 12)}

{(3, 4), (3, 3), (1, 2), (1, 5)}

Answers

Answer:

its 1

Step-by-step explanation:

look it up big dig daddy

the third one.

explanation:

for it to be a function an x-value can never be the same. so therefore it’s the 3rd one.

Please simplify I need the extra credit all answers get brainiest.

Answers

Answer:

3/10a^15b^7c^4

Step-by-step explanation:

sorry its kinna hard to explain

A business named Beyond Boxes is considering adding a box in the shape of a triangular prism as shown.
5 cm
4 cm
8 cm
3 cm
How much cardboard will be needed to make this design?
A. 108 cm2
B. 96 cm
C. 76 cm?
D. 102 cm

Answers

Answer:

creo que es 4cm y la otra B no se por que esta en ingles ok

Aline that includes the point (3. 10) has a slope of 4. What is its equation in slope intercept

Answers

slope intercept: y=mx+b

1. plug in values
point: (3,10); slope: 4—> 10=4(3)+b

2. solve for b

3. write the equation as y=4x+b (you will have found “b”)

Hope this helps!

Answer:

Y = 4x - 2

Step-by-step explanation:

Use the given slope and point to substitute into the point-slope formula

When adding two mixed numbers, you should add the ignore the fractions and add the mixed numbers first.
True
False

Answers

Answer:

FALSE

.....

I think?

What kind of transformation is described by the rule (x, y) → (0.5x, y)?

A. Vertical compression
B. Vertical stretch
C. Horizontal compression
D. Horizontal stretch

Answers

Letter c horizontal compression, i’m doing that in schl rn:)

PLS HELP- Richard and Teo have a combined age of 33. Richard is 15 years older than twice Teo's age. How old are Richard and Teo?

Answers

Answer:

Teo= 9

Richard= 24

Step-by-step explanation:

x= Richard

y= Teo

33-15= 18

18÷2= 9

15+9=24

Teo is 6 years old and Richard is 27 years old.

What is the equation?

The equation is defined as a mathematical statement that has a minimum of two terms containing variables or numbers that are equal.

Let x be Teo's age, then Richard's age is 15 years older than twice Teo's age, or 15 + 2x. The combined age of Richard and Teo is 33, so we can write an equation:

x + (15 + 2x) = 33

Simplifying and solving for x, we get:

3x + 15 = 33

3x = 18

x = 6

So Teo is 6 years old and Richard is 15 + 2(6) = 15 + 12 = 27 years old.

Learn more about the equations here:

brainly.com/question/10413253

#SPJ2

ill marbrainlist plss help

Answers

it’s A!!!! 3:2 hope i helped

Answer:

3:2

Step-by-step explanation:

There are 48 grapes in a bag. Four friends are sharing the grapes.
Enter an equation that can be used to find out how many grapes g each friend will get If each friend gets
the same number of grapes.
The equation is ?

Answers

48 divided by 4

Step-by-step explanation:each freind gets 12 grapes

what is half of 3/4 teaspoon?​

Answers

Answer:

One half of 3/4 teaspoon is equal to 3/8 or 0.375 teaspoons. One method of finding the answer in the fraction form of 3/8 is to multiply the fraction 1/2 by 3/4 : )

Step-by-step explanation:

One half of 3/4 teaspoon is equal to 3/8 or 0.375 teaspoons.

Here, we have,

given that,

what is half of 3/4 teaspoon

One method of finding the answer in the fraction form of 3/8 is

to multiply the fraction 1/2 by 3/4 ,

or, we can divide 3/4 by 2

i.e. 1/2 × 3/4

as, half = 1/2

so, we get,

=> 3/ 2×4

=> 3/8

=>0.375

Hence, One half of 3/4 teaspoon is equal to 3/8 or 0.375 teaspoons.

Learn more about the Division here:

brainly.com/question/22357901

#SPJ6

Find the value of the variable. Leave your answer in simplest radical form.

a) 2√10

b) 2√5

c) √5

d) √10

i'll give brainliest !! please

Answers

Answer:

[tex]\sqrt{10}[/tex]

Step-by-step explanation:

This is a 45-45-90 triangle whose leg to hypotenuse ratio is 1 / [tex]\sqrt{2}[/tex]

so I set up a proportion of 1 / [tex]\sqrt{2}[/tex] = x / 2 [tex]\sqrt{5}[/tex]

cross-multiply to get [tex]\sqrt{2}[/tex]x = 2[tex]\sqrt{5}[/tex]

x = 2[tex]\sqrt{5}[/tex] / [tex]\sqrt{2}[/tex] and multiply numerator and denominator by [tex]\sqrt{2}[/tex], this is called rationalizing the denominator

lets do

[tex]\\ \sf\longmapsto \sqrt{2}x=2\sqrt{5}[/tex]

[tex]\\ \sf\longmapsto x=\dfrac{2\sqrt{5}}{\sqrt{2}}[/tex]

[tex]\\ \sf\longmapsto x=\sqrt{2}\sqrt{5}[/tex]

[tex]\\ \sf\longmapsto x=\sqrt{2(5)}[/tex]

[tex]\\ \sf\longmapsto x=\sqrt{10}[/tex]

(x+4)(x+2)
HELPPP !!

Answers

Answer:

x^2+6x+8

Step-by-step explanation:

(

Find the value of x
4
7
a

Answers

Step-by-step explanation:

a²+b²=c²

4²+b²=7²

b²=7²-4²

b²=49-16=33

Answer is

[tex] \sqrt{33} [/tex]

With the help of the Pythagoras theorem and further simplification, we get the answer as root 33 which is C. root 33

Figure ABCD is reflected across the y-axis.
What are the coordinates of A' B', C. and D'?
Enter your answer by filling in the boxes.
AOD
10-0-7
B'OD
D'OD

Answers

Answer:

yreflection in y-axis (x, y) → (-x, y)  **the sign of the x-coordinate changes, the y value stays the same**

A'(1, 4)

B'(5, 8)

C'(5, 4)

D'(4, 2)

Step-by-step explanation:

Answer:

A'(1, 4)

B'(5, 8)

C'(5, 4)

D'(4, 2)

Step-by-step explanation:

took the test

how do you do this? its a 5 mark question​

Answers

You multiply both the sides and the top and add them

Answer:

336

Step-by-step explanation:

12*28

The soccer club held a spaghetti dinner. They sold 39 child tickets for $3.75 each and 27 adult tickets for $5.95 each. The amount for 11 child tickets was refunded. Estimate the amount of income received by the soccer club.

Answers

Answer:

265.65

Step-by-step explanation:

(3.75*39)+(27*5.95)-(11*3.75) = 265.65

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