Please help me find the missing angle

Answer:

non-Proportional

Step-by-step explanation:

It doesn't go through the origin (0,0)

Answer:

92.30

Step-by-step explanation:

The area of the banner is the amount of space on it

The approximate cost of the banner is $92.30

The dimension of the banner is given as:

Length = 9 feet

Width = 12 feet

Diagonal = 19 feet

The figure of the banner is not given.

However, the area of the banner from the complete question is 83.90

Given that the unit cost is $1.10, the total cost would be:

Total = 1.10 * 83.90

Evaluate the product

Total = 92.29

Approximate

Total = 92.30

Hence, the approximate cost of the banner is $92.30

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Answer:

if they each have 2 dinner rolls and they want to split them equally they would still each have 2 dinner rolls?

If there is 2 dinner rolls to split three ways than you would split both rolls into thirds than each person would get 2/3?

Step-by-step explanation:

Answer:

$12.50

Step-by-step explanation:

5.25x3= 15.75-3.25= $12.50

Answer:

n= 24

Step-by-step explanation:

n +7 =31

Both side -7

n+7 -7 =31-7

n= 24

Answer:

the answer is 9/2

Step-by-step explanation:

So you have (x+3)/6=5/4

Cross multiply and it will turn to this

4(x+3)=6×5 which is 30

= 4x+12=30

4x=30-12

4x=18

Divide both sides by 4 to make x subject of the formula

then your answer is 9/2

Answer:

the answer is 188%

Step-by-step explanation:

Answer:

188%

Step-by-step explanation:

288/100= 2 .88 2.88-1= 1.88 or 188%

Answer:

B.

Step-by-step explanation:

Answer:

anything that has a [power of zero] would be 1.

Step-by-step explanation:

so the answer is 1.

The simplification of given expression results as 3⁰ = 1.

Some of the rules of exponents are as follows,

The product of two exponents having the same power is equal to the power of their base multiplied.

The product of two exponents having the same base is equal to the sum of the powers of different exponents to the same base.

The given expression is 3⁰.

It can be solved by rules of exponents.

It can be simplified as below,

The base and power in the given expression are as 3 and 0.

Now, the power 0 to any base is obtained as 1.

Thus, 3⁰ = 1.

Hence, the given expression can be simplified as 1.

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Answer:

Step-by-step explanation:

The third one i think

Answer:

the second one

Step-by-step explanation:

sin is opposite over hypotenuse

the hypotenuse is the longest side.

The side opposite of F is equal to 96 and the hypotenuse is 100 so sin f is 96/100 or .96

the opposite side of g is equal to 28 and the hypotenuse is 100 so sin G is equal to 28/100 or .28

Answer:

first one is the right answer

Answer:

4x-3

Step-by-step explanation:

You have 4 x values and 3 negative values. So that makes your answer 4x-3.

Answer:

i think the last one, or b. mostly the last one

Answer:

Y = 24x

Step-by-step explanation:

Using the y = mx+ b

Good luck

Answer:

the picture is unclear. please give me a more clear picture and i will answer you in comments

Answer:

6

Step-by-step explanation:

Answer:

B.

I hope it's help

Answer:

-4

Step-by-step explanation:

-3r+9=-4r+5

-3r+4r=5-9

r=-4

Answer:

I got r=-1

Step-by-step explanation:

first I had 3 R over the = and into -4r

second I subtracted the 5 over the = and onto the 9

now you have: 4=-1r

divide the -1 over to have a positive R

and a -4

Answer:

0.714 ; 0.556 ; (A1 n A2 n A3) = 0

Step-by-step explanation:

Given that :

P(oil) = 0.35

P(filter) = 0.45

P(oil n filter) = 0.25

1)

P(filter | Oil) = P(oil n filter) / P(oil)

P(filter | Oil) = 0.25 / 0.35 = 0.714

11)

P(Oil | filter) = P(oil n filter) / P(filter)

P(Oil | filter ) = 0.25 / 0.45 = 0.556

Number of red aces = 2

Queen or king = 4 + 4 = 8

Number on card greater than 3 and less than 8 = {4,5,6,7} = 4 card ; for 4 suits = 4 * 4 = 16

Total number of cards in deck = 52

Choosing without replacement :

Hence,

A1 = 2 / 52

A2 = 8 / 51

A3 = 16 / 50

(A1 n A2 n A3) ;this means card common to all three events.

However, (A1 n A2 n A3) = 0 because ;

1.) No red ace card is greater than 3 and less than 8.

11.) An ace card can neither be a king nor a queen

Answer:

If n is an integer, the function that generate the sequence 10, 12, 14, 16, ...  is [tex]\mathbf{d(n)=8+2n\:for\:n>1}[/tex]

Option D is correct option

Step-by-step explanation:

We are given the arithmetic sequence:

10, 12, 14, 16, ...

If n is an integer, which of these functions generate the sequence?

We need to find the nth term for the given sequence

The nth term for arithmetic sequence will be: [tex]a_n=a_1+(n-1)d[/tex]

where aₙ is nth term, a₁ is first term and d is common difference

Looking at the sequence a₁ = 10 and d = 2

So, nth term will be:

[tex]a_n=a_1+(n-1)d\\a_n=10+(n-1)2\\a_n=10+2n-2\\a_n=8+2n[/tex]

So, nth term is: [tex]a_n=8+2n[/tex]

In the options below, the only correct answer is option D. so, we can write nth term as: [tex]d(n) = 8 + 2n\: for\: n > 1[/tex]

So, If n is an integer, the function that generate the sequence 10, 12, 14, 16, ...  is [tex]\mathbf{d(n)=8+2n\:for\:n>1}[/tex]

Option D is correct option

Answer:

D) 8 + 2n for n > 1

Step-by-step explanation:

Answer:

-23/4

Step-by-step explanation:

4k=9-32

4k= -23

k=-23/4

Answer:

6.1 , 6.1

Step-by-step explanation:

Trust

There's all the lengths so you don't have to search them all up

Answer:

m_3

Step-by-step explanation:

divide both sides by 6

Answer:

It's A

Step-by-step explanation:

When you use a graph calculator it will help you a lot when it comes to these questions.

Answer:

Assuming you want to simplify the expression, it can be shortened to:

-k² - 2k

Step-by-step explanation:

What you need to do here is called grouping like terms.  Like terms can be described as terms that have the same factors.  In this case, the factors we're looking at are k and k²:

Given:

k - 3k² -3k + 2k²

We'll rearrange to group like expressions:

= -3k² + 2k² + k -3k

Pull out common factors:

= (-3 + 2)k² + (1 - 3)k

And simplify:

= -k² - 2k

Answer:

10 units; C

Step-by-step explanation:

To get this, we will

use the distance formula

That is:

D =√( (x2-x1)^2 + (y2-y1)^2

D = √(-5-3)^2 + (-2-4)^2

D = √(64+36)

D = √100

D = 10 units

Answer:

D.

Step-by-step explanation:

The y-intercept is 1, and if you multiple each x-value by 3 then add 1, you get your y-values.

Answer:

B, 4

Step-by-step explanation:

To do this you can use the Pathagaryos thereom a^2+b^2=c^2

So we have (x-2)^2+x^2=20

We can expand (x-2)^2 and get

x^2-4x+4

so we have x^2 -4x +4 + x^2=20

We can combine like terms and subtract 20 from both sides to get

2x^2-4x-16=0

We can factor this and get (2x+4)(x-4)

which means that x=4 and -2

Obviously the length can't be a negative and so we reject x= -2 and we get x=4

We can double check it and see that

(4-2)^2+4^2=20

and it does

Answer:

hmmmmmmmmmmmdrdddddd