there are some some coloured pins in a bag.
the pins can be green, yellow, purple or grey.

Rule:(sinx = opposite/hypotenuse)

x=sin‐¹(4/16) *use calculator*

Answer:14.47⁰

[note: we made it sin ‐¹ (inverse)* because we don't have the angle if we and if we have the angle and want to know the side we just use the rule.]

Step-by-step explanation:

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Answer:

5, 8, 11

Step-by-step explanation:

To find the first 3 terms substitute n = 1, 2, 3 into n th term rule, that is

a₁ = 3(1) + 2 = 3 + 2 = 5

a₂ = 3(2) + 2 = 6 + 2 = 8

a₃ = 3(3) + 2 = 9 + 2 = 11

The first 3 terms are 5, 8, 11

Answer:

f(a)=3(a+2)-2

f(4)=3(4+2)-2

f(4)=3(6)-2

f(4)=18-2

f(4)=16

Hope  this helps!

Answer:

f(4)= 16

Step-by-step explanation:

f(4)= 3(a + 2) -2

f(4)= 3(4 + 2) -2

f(4) = 3(4) + 3(2) -2

f(4)= 12 + 6 -2

f(4)= 18-2

f(4)= 16

Answer: 3x+2, 10y+5x+9

Step-by-step explanation:

Binomial means two terms

Trinomial means three terms

Answer:

binomial: 3x+2

trinomial: 10y+5x+9

Step-by-step explanation:

Answer:

(-1, 4)

Step-by-step explanation:

Given the endpoints of line segments to be (4,6) and (-6,2).

Coordinate of point G is expressed as its midpoint;

M(X, Y) = {x1+x2/2, y1+y2/2}

X = 4-6/2

X = -2/2

X = -1

Y = 6+2/2

Y = 8/2

Y = 4

Hence the coordinate of point G is (-1, 4)

Answer:

4,5

Step-by-step explanation:

Answer:

4 and 5

Step-by-step explanation:

dismultiplicationcord.gg multiplication

Answer:

4/5

Step-by-step explanation:

3 x 5 get you 20 and 20 x 45 gets you 80 covert it into a fraction 4/5

Answer:

[tex]\frac{4}{11}[/tex] or 36%

Step-by-step explanation:

Probability = number of favourable outcomes / total number of outcomes

The number of favourable outcomes is 4 because we know that there are 4 purple bows

The total number of outcomes is 11 because 5 + 2 + 4 = 11

Our equation becomes Probability = [tex]\frac{4}{11}[/tex] which is 36%

Answer:

4/11

Step-by-step explanation:

you add all the bows together to get the whole witch is 11 and she has 4 purple bows. so there is a 4 out of 11 chance she will draw a purple bow

Answer:

Step-by-step explanation:

Area = 4(6+12)/2 = 36 sq cm

Answer:

36cm²

Step-by-step explanation:

Hey There!

So the first thing we need to do is find the area of a trapezoid formula

[tex]A = \frac{a +b}{2} h[/tex]

a = base 1

b = base 2

h = hypotenuse

Now we just plug in the values and get

[tex]A = \frac{6+12}{2} 4[/tex]

6+12=18

[tex]\frac{18}{2} = 9[/tex]

9x4=36

So the area of the trapezoid is 36 cm ²

Answer:

x = 43

Step-by-step explanation:

Find out the length of the other side.

48 + 25 = 73

Use that to find x.

x + 30 = 73

- 30        -30

x = 43

Answer:

7.5

Step-by-step explanation:

Answer:

8

Step-by-step explanation:

First, you want to substitute your a, b, c, and d, which you would get 3(2) + 3(8) divided by sign 2 - 2(5). According to PEMDAS, we will multiply our numbers in the parenthesis with the outside number next to it, so you should have gotten 6 + 24 divided by sign 2 - 10. Next, you will divided 24 by 2 to get 12, so the equation will now look like 6 + 12 - 10. Finally, just work it out 6 + 12 is 18 minus 10, is 8. I hope this helps :)

Answer:

Answer is 18

Step-by-step explanation:

a2+3b/c-2d

when

a=3

b=8

c=2

d=5

2*3+3*8/2-2*5

6+24/2-10

6+12-10

18-10

8. answer

Step-by-step explanation:

1kg=1000g

400kg=400*1000

=400000

Therefore 400kg =400000g

Answer:

Answer:

11 feet

Step-by-step explanation:

Area formed by the watery pattern is 379.94 square feet.

Since the water is being sent out in circular pattern, the maximum distance at which the water is reaching out will be equal to the radius of the circle as the sprinkler is at the center of the circle.

Area of a circle is given as:

\begin{gathered}Area=\pi r^{2}\\\\ 379.94 = \pi r^{2}\\\\r^{2}=\frac{379.94}{\pi}\\\\ \text{Using pi equal to 3.14, we get}\\\\ r^{2}=121\\\\ r = 11\end{gathered}

Area=πr

2

379.94=πr

2

r

2

=

π

379.94

Using pi equal to 3.14, we get

r

2

=121

r=11

This means the radius of the circular pattern being formed is 11 feet. So the sprinkler can spread the water 11 feet away from it.

Step-by-step explanation:

im not sure if that is correct

comment if wrong

*hope it help:))

Answer:

35.63

Step-by-step explanation:

If you like to round 35.625 to the nearest hundredth, leaving only two numbers after the decimal point, then you have come to the right post.

Answer:

the probability that someone owns a dog or cat is 0.36 or 36%

Step-by-step explanation:

The computation of the probability that someone owns a dog or cat is shown below;

= 24% + 23% - 11%

= 36%

= 0.36

Hence, the probability that someone owns a dog or cat is 0.36 or 36%

Answer:

V = 330

Step-by-step explanation:

A= lwh

A= 6×11×5

A=330

brainlest please

Answer

approximately 2.718

Step-by-step explanation

The exponential constant is an important mathematical constant and is given the symbol e. Its value is approximately 2.718. It has been found that this value occurs so frequently when mathematics is used to model physical and economic phenomena that it is convenient to write simply e.

Answer: 83.333333[tex]\pi[/tex]  (or 261.79939)

How?: volume = 1/3 x [tex]\pi[/tex] x height

1/2 x [tex]\pi[/tex] x [tex]5^2[/tex] x 10

= 83.333333[tex]\pi[/tex] (or 261.79939)

Answer:

314.16cm^3

Step-by-step explanation:

V=πr^2*h /3

where

π=3.14, r=5, h=12

then calculate it

V=3.14*25*12/3=314cm^3

For this problem you will want to use the SSS postulate which is the Side , Side , Side theorem . This means that if you prove three sides of two triangles congruent , then the triangle is congruent . You already know that two sides are congruent , so use the reflexive property and prove DB congruent to DB

Answer:

b

Step-by-step explanation:

Mark as brainliest because this is the right answer

Samuel will pay 10$ less if he buys the boots from Store A

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides. LHS = RHS is a common mathematical formula.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given:

Price of boots= $80

Store A is offering a 25% discount off

= 80 x 25/ 100

= 80/4

= $20

So, price after discount = 80- 20 = $60

Store b is offering a $10 discount off

= 80- 10

= $70

Hence, Samuel will pay 10$ less if he buys the boots from Store A

Earn more about equation here:

https://brainly.com/question/10413253

#SPJ6

Answer:

The answer is 10.89. I dont know how to solve it but my dad told me this is the answer!

Step-by-step explanation:

Please give me brainliest! UnU

Answer:

Step-by-step explanation:

its A in the hint it tell you to look at the outer part which is perimeter

Answer:

Each Postcard is 0.50

Step-by-step explanation:

Subtract 3.50 from 5.00 and have 1.50 then divide 3.

Answer:

$0.50

Step-by-step explanation:

$5 - $3.50 =$ 1.50

[tex]\frac{1.50}{3}[/tex] = $0.50

Answer:

$17.10

Hope this helped!