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Step-by-step explanation:

x=10

y=24

r=√10²+24²=√100+576=√676=26

sin = y/r = 24/26

cos = x/r =10/26

tan=y/x = 24/10

csc = r/y=26/24

sec= r/x = 26/10

tan = x/y = 10/24

Answer:

28[tex]\pi[/tex] feet

Step-by-step explanation:

Find how much fencing he will need by finding the pool's circumference:

Use the circumference formula, C = 2[tex]\pi[/tex]r

C = 2[tex]\pi[/tex]r

C = 2[tex]\pi[/tex](14)

C = 28[tex]\pi[/tex]

So, Joe will need 28[tex]\pi[/tex] feet of fencing

Answer:

C. This was hard to do when I had this question

Answer:

The first one is square root, the second one is factoring and the third on is quadratic equation

Step-by-step explanation

Hope this helps! :)

Answer:

1 hour and 53 minutes

Step-by-step explanation:

Let's start at 7:10.

7:10 - 8:10 is 1 hour.

8:10 - 9:00 is 50 more minutes.

Total so far is 1 hour 50 minutes.

9:00 - 9:03 is 3 more minutes.

Total would be 1 hour and 53 minutes

Hope this answer helped! :)

Answer:

1 hour and 53 minutes

Step-by-step explanation:

You just need to subtract the times form each other.

There are two ways to do this.

Subtract the number of minutes and convert into total hours and remainder minutes.

Or you can just do the simple way shown by the answer above.

I will show the subtracting minutes one since it can be a base for all .

First we find how many minutes are in 7 hours and 10 minutes, and nine hours and three minutes.

7 hours and ten minutes is 430 minutes. 9 hours and 3 minutes is 543 minutes.

543 - 430 is 113.

Then you divide, we are using the remainder type division.

113/60(60 minutes in one hour)

60 goes into 113 one time and leaves 53.

Therefore, it takes 1 hour and 53 minutes.

Answer:

In first box, it’s 5

and then it’s 6/10

Step-by-step explanation:

a straight angle measures up to 180 so

62+(6d+4)=180

62+6d+4=180

66+6d=180

6d=180-66

6d=114

d=114/6

d=19

Answer:

Random things i think

Answer:

D: 18

Step-by-step explanation:

Answer:

5/12.

as a decimal it is 0.4167 to the nearest ten thousandth.

Step-by-step explanation:

tan B = opposite side/adjacent side

= 10/24

= 5/12.

Answer:

I think the correct answer is 5/12

Answer:

Step-by-step explanation:

sin^-1(7/16)= 25.9 degrees

Answer:

Step-by-step explanation:

Answer:

See Below.

Step-by-step explanation:

Statements:                                      Reasons:

[tex]1)\text{ } \overline{MN} \parallel \overline{AO}\text{ and } \overline{AM} \parallel \overline{ON}[/tex]              Given

[tex]2)\text{ } AMNO\text{ is a parallelogram}[/tex]             Definition of a parallelogram

[tex]3)\text{ } \overline{AM}\cong\overline{ NO}[/tex]                                     Opposite sides of a parallelogram are ≅.

[tex]4)\text{ } \overline{MN }\cong\overline{ OA}[/tex]                                     Opposites sides of a parallelogram are ≅.

[tex]5)\text{ } \overline{AN}\cong\overline{AN}[/tex]                                       Reflexive Property.

[tex]6)\text{ } \Delta AMN\cong \Delta NOA[/tex]                          SSS Congruence.

Notes: AAA and SAA are not theorems of congruence.

Answer:

B, 0.4 in³

Step-by-step explanation:

A cone's volume is determined with the equation 4/3πr²(h/3). In this case, our radius is 0.5 because the diameter is 1, and our height is 3.5 inches. We plug those values into the equation to get approximately 0.92 in³.

Now for a sphere, the volume is determined by 4/3πr². Our diameter is 1, so our radius is 0.5, and pi is 3.14, so plugging that in we get about 0.52

Now we subtract the 2, 0.92 - 0.52 = 0.4

Answer:

Step-by-step explanation:

average velocity=distance/time= ending position−starting height ending time−starting time

Here is how the table would look (Although I cannot see the table, I have done this question before).

           Cafeteria Outside Total

Boys     21%       28%     49%

Girls    32%      19%      51%

Total   53%     47%     100%

Answer:

Hello! answer: y = 76

Because there vertical angles they Will have the same measure therefore y = 76 Hope that helps!

Answer:

[tex]5\sqrt{3}[/tex]

Step-by-step explanation:

A triangle with angles of 30-60-90 will always have sides that measure in the following proportions:

The side opposite the 30* angle = a

The side opposite the 60* angle = [tex]a\sqrt{3}[/tex]

The side opposite the 90* angle = 2a

(I used "a" here because your question uses "x" and I don't want to confuse things, but usually people use "x" rather than "a")

They gave us that the hypotenuse (the side opposite the 90* angle) is 10, from there we can figure out the other sides:

Since the side opposite 90* is 2a, and 2a = 10, divide 10 by 2 and you get a = 5.

Once we know what "a" is, we can fill in the rest:

30* = 5

60* = [tex]5\sqrt{3}[/tex]

90* = 10

Answer:

87=x + 4  x=83

Step-by-step explanation:

87= x + 4

Switch sides

x + 4 = 87

Subtract 4 from both sides

x + 4-4 = 87-4

Simplify

x = 83

Answer:

D) x+y=12, x=2y

Step-by-step explanation:

We know that x+y=12 and x=2y given the word problem, so D is correct.

Answer:

the answer is d

Step-by-step explanation:

i just did the test

Answer:

2^2 is 4 and 3^2 is 9 so you will have 4, 5, 6, 7, 8, and 9.

Step-by-step explanation:

Answer:

Step-by-step explanation:

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Answer:

i watched it and it was cool and kinda funny

Step-by-step explanation:

good job

Answer:

ok

Step-by-step explanation:

Answer:

x= -2

Step-by-step explanation:

2x + 6 + 10=12

2x + 16=12

2x=-4

x=-2

Answer: your slope would be -0.375

Answer:

x > 14

Step-by-step explanation:

Since 24 > 20, the included angle opposite to side length of 24 will be greater than the included angle that is opposite to side length 20, this is based on the Converse of the Hi nge Theorem.

Therefore,

2x + 6 > 34

2x + 6 - 6 > 34 - 6

2x > 28

2x/2 > 28/2

x > 14

Answer:

y = 2x+5 or -2x+y =5

Step-by-step explanation:

You can use the graph to help you find the solution. You are given your Y intercept as on of the points which is 5. Because you have that you can then count to were your next point is located or use the slope equation [tex]\frac{y2-y1}{x2-x1}[/tex], to find the slope.

Given:

Consider the given expression is:

[tex]\dfrac{7^{-1}}{7^{-2}}[/tex]

To find:

The quotient of the given fraction value.

Solution:

We have,

[tex]\dfrac{7^{-1}}{7^{-2}}[/tex]

It can be written as:

[tex]\dfrac{7^{-1}}{7^{-2}}=7^{-1-(-2)}[/tex]            [tex]\left[\because \dfrac{a^m}{a^n}=a^{m-n}\right][/tex]

[tex]\dfrac{7^{-1}}{7^{-2}}=7^{-1+2}[/tex]

[tex]\dfrac{7^{-1}}{7^{-2}}=7^{1}[/tex]

[tex]\dfrac{7^{-1}}{7^{-2}}=7[/tex]

Therefore, the value of the quotient is 7.

Note: Options B and C are same and both are correct.

Answer:

discount is -7.15

final price is $5.68

Step-by-step explanation:

55% of 13 = 7.15

subtract 7.15 from 13