Mathematics High School

Triangle QRS is a right triangle.

What is the lenghts of RS.
0 10
0 7.1
05.3
0 14

Triangle QRS Is A Right Triangle.What Is The Lenghts Of RS.0 100 7.105.30 14

Answers

Answer 1

Answer:

5.3

Step-by-step explanation:

a² + b² =² c²               the Pythagorean theorem

RQ² + RS² = QS²            Solve RS

6² + RS² = 8²

RS² = 64 -36

RS² = 28

RS = √28                  28 is slightly > 25   and since  √25 =5

RS = 5.3                    actually 5.2915  to a few more significant digits

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I hope this makes sense and helps :)

The jackets price was 76€ It was sold on sale with 15% discount. Count the discount and discounted price

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Answer:

=76×15/100

=10.8€ is the discount

=76€-10.8€

=65.2€ is the discounted price

Which shows the GCF of 18 and 24 with
18
24
in simplest form?

Answers

Answer:

6 is the greatest common factor between the two

Step-by-step explanation:

Answer:

6.

Step-by-step explanation:

18 = 2 * 3 * 3

24 = 2 * 2 * 2 * 3

Picking out the common factors ( in bold):

GCF = 2 * 3 = 6.

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Answers

Answer:

C

Step-by-step explanation:

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Slope is -1
Hope this helps

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Answers

Answer: 2,160 words

Step-by-step explanation:

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Answers

Answer:

x = 1

Step-by-step explanation:

When there is an equation in absolute form like this |3x - 2| that means that there are no negative numbers or subtraction signs. Instead, such things are reversed, so the simplified equation is

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Anthropologists approximate the height of a primate by the size of its humerus (the bone from the elbow to the shoulder) using the equation

H = 1.2L + 27.8,

where L is the length of the humerus and H is the height, in inches, of the primate.


An anthropologist estimates the height of a primate to be 60 in. What is the approximate length of the humerus of this primate? Round to the nearest tenth of an inch.

in

Answers

Answer:

26.83

Step-by-step explanation:

H=1.2L + 27.8

60=1.2x+27.8

minus 27.8 from both sides

32.2=1.2x

divide both sides by 1.2

x=26.83

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Answer is D. 288 . i am glad to help

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The answer is 34 ft u have to apply pythogoras thereom

On my way to school I stopped for gas and spent $20. This gave me 6.671 gallons of gas. What is the price of the gas per gallon? please help me​

Answers

2.99805126667666 dollars per gallon

Answer:

2.99805126668

Step-by-step explanation:

I got this by doing $20/6.71, since the way to find anything per, is doing

(total amount of money/amount of product given by that amount)

Use formulas brainiest answer to whoever is first and correct

Answers

Answer:

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Step-by-step explanation:

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It says that you have to fill in all angle measures that are numbered / will give brainlist

Answers

Answer:

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Step-by-step explanation:

<1 = 107 because of the corresponding angles thm

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Answers

Answer:

This is not an exponential function.

Step-by-step explanation:

x would have to be the exponent for it to be an exponential function.

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Answers

Answer:

2 2/3

Step-by-step explanation:

Answer:

2 2/3

Step by Step

The area of a rectangular park is 3500sq.m.If its width is 50m,then find the
cost of its fencing at the rate of Rs.100per meter​

Answers

Deez nu-tz gottem
I looked it up

When x = 6 and y = 3, which of the expressions below will be greater than 100? Select all
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D)2x3/
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I think it would be c

tia is swimming at a constant rate in a lake

Answers

Answer:

Step-by-step explanation:

If you wanted to figure out how long it would take her to get there it would be the distance she swims divided by her speed.

if you wanted to figure out how much her speed is, it would be the distance she swims divided by her speed.

If you wanted to figure out how long the distance is, you would multiply her speed and how long it took to get their.

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Find the Area of the figure below, composed of a rectangle and a semicircle. Round to the nearest tenths place.​

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Answer:

The answer is 80 because 10x8 is 80 and the nearest 10 means it need to have a 0 behind so it is 80

Your teacher gives you the problem 5 ➗ 1/4. Write a story problem to represent 5 ➗ 1/4. Solve your story problem.

Answers

Answer:

diego has 1/4 of a brownie tray left to split amongst his 5 friends, how many brownies will each  friend get?(0.05)

Step-by-step explanation:

Write each polynomial in standard form. Identify the leading coefficient.


4x + 2x5 – 6x3 + 2

Answers

Given:

The polynomial is

[tex]4x+2x^5-6x^3+2[/tex]

To find:

The standard form of the polynomial and leading coefficient.

Solution:

In standard form of a polynomial, we arrange the terms in descending order of their degrees.

Leading coefficient is the constant value before the variable with highest power.

Let the given polynomial be p(x).

[tex]p(x)=4x+2x^5-6x^3+2[/tex]

The standard form of the polynomial is

[tex]p(x)=2x^5-6x^3+4x+2[/tex]

The highest power of x is 5 and 2 is before [tex]x^5[/tex]. The leading coefficient is 2.

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if f(7)=22, then f-1(22)=

Answers

Answer:

[tex]f^{-1}[/tex] (22) = 7

Step-by-step explanation:

The inverse function maps the output of the function back to its input

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The inverse maps the output 22 back to the input 7 , that is

[tex]f^{-1}[/tex] (22) = 7

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Answers

Answer:

its negative 1/3

Step-by-step explanation:

shawtyyyy

3 in.
3 in.
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What is area of the shaded region in the figure shown?

Answers

Answer:

9 + 8 + 12 = 29

Step-by-step explanation:

Can you identify what the polynomial is?

Answers

Answer:

are you sure its a polynomial

Step-by-step explanation:

A polynomial is a combination of terms separated by

+

or

−

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Polynomial

A scatter plot is shown.
10
4
9
8
7
6
5
.
**
4
3
2.
..
1
1 2 3
4.
5
6
7
8 9 10
Which of these statements are true for the scatter plot? Select all that apply.
The scatter plot shows a positive association.
The scatter plot shows no association.

Answers

Answer:

the scatter plots shows a positive association.

The statement that  are true for the scatterplot is that the scatterplot shows a positive association.

Why does the scatter plot shows a positive association?

There are often seen some patterns or some measures of relationships found in  a scatterplots.

Note that if the y variable do increase just when  x variable is increasing, then you can say there is a positive correlation that exist between the variables.

But when the y variable is said to reduce or decrease just as the x variable is increasing, then you can say there is a negative correlation that exist between the given variables.

Learn more about scatter plot from

https://brainly.com/question/2749543

A salesperson at a jewelry store earns a 4​% commission each week. Last​ week, Jarrod sold $640 worth of jewelry. How much did he make in​ commission? How much did the jewelry store make from his ​sales?

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Answer: 19.2

Step-by-step explanation:

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Answers

Answer:

A = 180 customers.

Step-by-step explanation:

Let the number of customers that made additional purchases be A.

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Answers

A positive slope is a slope that is positive, not negative. The line with the slope increases/moves in an upward direction.
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