Help quick Please it’s due in 10 minutes

Answer:

paper left = 168.56 units²

Step-by-step explanation:

first, figure the area of the square:

area of square = 28x28 = 784 units²

second, figure the area of the circle:

radius = 1/2of 28 = 14

area of circle = Pi x Radius² = (3.14)(14)² = 615.44 units²

subtract area of circle from area of square:

784 - 615.44 = 168.56 units²

Answer: length = 75 cm

Step-by-step explanation:

61 x 2 = 122

272-122= 150

150 divided by 2 = 75

check: 75+61= 136

136 x 2 = 272

hope this helps!

17 teachers are neither married nor have their spouses not in the school

Venn diagram

A Venn diagram is an illustration that uses circles to show the relationships among things or finite groups of things.

Venn diagrams help to visually represent the similarities and differences between two concepts.

From the question:

Number of teachers neither married nor have their spouses not in the school = 38 - (15 + 6) = 17

Find out more on venn diagram at: https://brainly.com/question/1024798

Answer:

17

Step-by-step explanation:

15-6=21

38-21=17

Answer:

S = 21.6/G

S = 3.6

Step-by-step explanation:

Inverse variation:

y = k/x

For this problem:

S = k/G

We use the given values of S and G to find k.

9 = k/2.4

k = 9 * 2.4

k = 21.6

The equation is

S = 21.6/G

For G = 6,

S = 21.6/6

S = 3.6

Answer:

D 111

Step-by-step explanation:

Answer:

D. [tex]111\degree [/tex]

Step-by-step explanation:

By tangent secant theorem:

[tex] m\angle TSU=\frac{1}{2}(360\degree - 138\degree) [/tex]

[tex] m\angle TSU=\frac{1}{2}\times 222\degree [/tex]

[tex] m\angle TSU=111\degree [/tex]

Answer:

36 seconds

Step-by-step explanation:

36 is the lowest common multiple of 9 and 12.

According to this question, you must find the L.C.M

So,

L.C.M. (Least.Common.Multiple)

●You divide by prime numbers

●You take common and uncommon ones

●You Multiply

9= 3×3

12=2×2×3

L.C.M= 3× 2×2×3

=36 seconds

ANSWER= 36 SECONDS

Answer:

to gorvenit means group

Answer:

1

Step-by-step explanation:

(f-g)(x) = f(x) - g(x)

or we can also do

(f-g)(x) = 5x - |x + 7|

f(2) = 5*2 = 10

g(2) = |2 + 7| = |9| = 9

(f-g)(2) = f(2) - g(2) = 1

A trapezoid consists of two triangles.

A trapezoid does indeed contain two triangles within its structure. A trapezoid is a quadrilateral with one pair of parallel sides.

The other two sides, known as the legs, are not parallel and meet at a point. These legs, along with the two parallel sides, form two triangles within the trapezoid.

One triangle is formed by connecting the two legs and one of the parallel sides. The other triangle is formed by connecting the two legs and the other parallel side.

So, a trapezoid consists of two triangles.

Learn more about Trapezoid here:

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Answer:

b=(30×6)+29

Step-by-step explanation:

Hope this helps :)

Answer:

1.5 kiloleter

Step-by-step explanation:

1 kiloleter = 1000 liters

so

1500 liters = 1.5 kiloleters

pls mark brainliest if possible lol

Answer:

1 1/2 kl

Step-by-step explanation:

1 kiloliter is a 1,000 liters, so 1 liter and 500 is 1/2 of 1,000

Answer:

28.3495

Step-by-step explanation:

Answer: There are 28.35 grams in an ounce

‏‏‎ ‎

Answer:

c. 11

Step-by-step explanation:

36 divided by 3.25 is a little over 11. That little extra is a remainder and cannot be put into 3.25 again, and so 11 is the right answer.

Juan can cut a maximum of 11 pieces from the string.

A fraction is written in the form of a numerator and a denominator where the denominator is greater that the numerator.

We have two types of fractions.

Proper fraction and improper fraction.

A proper fraction is a fraction whose numerator is less than the denominator.

An improper fraction is a fraction where the numerator is greater than the denominator.

Example:

1/2, 1/3 is a fraction.

3/6, 99/999 is a fraction.

1/4 is a fraction.

We have,

To find out how many 3 and 1/4-inch pieces Juan can cut from his 36-inch string, we can divide the length of the string by the length of each piece.

First, we need to convert 3 and 1/4 inches to a decimal form:

3 and 1/4 inches = 3.25 inches

Now we can divide the length of the string by the length of each piece:

36 inches ÷ 3.25 inches/piece ≈ 11.08 pieces

Thus,

Since Juan cannot cut a fraction of a piece, he can cut a maximum of 11 pieces from the string.

Learn more about fractions here:

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Answer:

21/8

Step-by-step explanation:

because 3*7 is 21 over8

Answer:

Step-by-step explanation:

Your problem → 3 x ^7/8

3x^7 /8

 = 3* x^7 /8

= 3x^7 /8

 There is no  any common factor

Answer:

Step-by-step explanation:

oh nice,  SOH CAH TOA   :P

Use SOH CAH TOA to recall how the trig functions fit on a triangle

SOH: Sin(Ф)= Opp / Hyp

CAH: Cos(Ф)= Adj / Hyp

TOA: Tan(Ф) = Opp / Adj

SOH CAH TOA is really helpful,  it also reminds me of south pacific for some reason  :D  

Anyway back to math

we want to find an angle and we have the Hyp and the adj sides

to that angle soooo

let's pick CAH since it's got   Adj / Hyp , which we know and will find that unknown angle for us..  :)

Cos(Ф) = Adj / Hyp

Ф = arcCos( adj / Hyp)

Ф = arcCos( 14 /28 )

Ф = arcCos(.5)    ( if you happen to be good with trig functions you can already tell what it's going to be :P  w/o using the calculator)

Ф = 60 °

1a = 60 °

for 1b we know the opp and they hyp and want to find the angle. So let's use SOH  

sin = Opp / Hyp

sin(Ф) = 5/20

Ф = arcSin(5 /20)

Ф = arcSin ( 1/4)

Ф = 14.4775 °

1b = 14 °  ( rounded to nearest degree )

Aaaaaaaaaaaaaaaaaaaa

Answer:

Step-by-step explanation:

46>x

Answer:

d=√((x2-x1)²+(y2-y1)²)

d=√(-4+2)^2 + (2+5)^2

d=√(4+49)

d=√53

Let me know if this helps!

Answer:

the probability of this happening is 13 out of 52 chance.

Answer:

Perpendicular bisector theorem

Step-by-step explanation:

The illustration of the theorem is:

If point B is a perpendicular bisector of Line AC and the length of AC is 10cm

Then

[tex]AB + BC = 10[/tex]

Where

[tex]AB = BC[/tex] --- Perpendicular bisector

So, the equation becomes

[tex]AB + AB =10[/tex]

[tex]2AB =10[/tex]

[tex]AB = 5[/tex]

Recall: [tex]AB = BC[/tex]

[tex]AB = BC = 5[/tex]

Answer: 0

Step-by-step explanation:

Trust me this is right.

Answer:

2πr

Step-by-step explanation:

when we use this formula it will come ans

please i think it is right

please follow me ok

Answer:

Hey mate......

Step-by-step explanation:

This is ur answer.......

Hope it helps you!

Mark me brainliest pls......

Follow me! :)

Answer: 2

Step-by-step explanation:

Answer:

5-1/2 = 4 1/2 4 1/2= 4.5. and 4.5 is not greater then 30, thus this statement is false

Step-by-step explanation:

Answer:

25/9

Step-by-step explanation:

I did it on mathaway

Answer:

25/9 or 2.78

Step-by-step explanation:

(-5/3)²= -5/3 x -5/3=

-5x-5= 25

3x3= 9

=25/9

Decimal form: 25/9= 2.777