What are 10 words that can be used to explain what a right triangle is? 10 points for 10 words

Answers

Answer 1

Answer:

A triangle with one of the angles being ninety degrees.

Step-by-step explanation:


Related Questions

Find the perimeter of the figure.

Answers

Answer: The perimeter is 122 m.

Step-by-step explanation: The perimeter equation of a pentagon is P = s + s + s + s + s

You can therefore add all the sides of the pentagon and this will be your perimeter.

Solve the equation to find the measures of the unknown angle

Answers

Answer:

41 degrees

Step-by-step explanation:

A supplementary angle pair is 180 degrees.

139+x=180

180-139=41

x=41

Need help with this please

Answers

Answer:n

geadeeeeeeeeeee

Step-by-step explanation:

What is the equation of the line that passes through the point (5, -6) and has a
slope of -3/5?

Answers

the answer is in the attachment

What is 5.8×10^6 seconds in minutes?

Answers

Answer:

9.66 x 10⁴ minutes

Step-by-step explanation:

To convert seconds into minutes, simply divide by 60.

=> 5.8 x 10⁶ / 60

=> 580 x 10⁴ / 60

=> 29 x 10⁴ / 3

=> 9.66 x 10⁴ minutes

Answer:

9.6×10^4

Step-by-step explanation:

1 min=60sec

5.8*10^6 / 60= 9.6×10^4

Which statement best describes the association between variable X and variable Y?




perfect negative association

no association

moderate positive association

strong negative association

Answers

you would need to cross over

what is 1875 ÷ 125 (show ur work do long divison)

Answers

answer is 15 explained in image .

Jimmie selects a marble from a bag, notes the color, and returns the marble to the bag. After 40 trials, he selects 12 orange marbles, 18 green marbles, and 10 blue marbles. Which of the following experimental probabilities are correct based on the results?

Answers

Answer:

C)  P(not orange) = 7/10; P(not green) = 11/20; P(not blue) = 3/4

Step-by-step explanation:

The sum of the probabilities of all outcomes must equal 1.

Total trials = 40

If he selects 12 orange marbles out of 40 trials, then

P(orange) = 12/40 = 3/10

⇒ P(not orange) = 1 - 3/10 = 7/10

If he selects 18 green marbles out of 40 trials, then

P(green) = 18/40 = 9/20

⇒ P(not green) = 1 - 9/20 = 11/20

If he selects 10 blue marbles out of 40 trials, then

P(blue) = 10/40 = 1/4

⇒ P(not blue) = 1 - 1/4 = 3/4

25 POINTS. If 16 ounces of chlorine are needed in a 12,500-gallon pool, how many ounces of chlorine are needed in a 5,000-gallon pool?
7.6 ounces
3.2 ounces
6.4 ounces
5.9 ounces

Answers

Answer:

6.4 ounces

Step-by-step explanation:

12500/16= 781.25
(One ounce of chlorine per 781.25)
5000/781.25=6.4

Hence, I think the answer is 6.4 ounces (My apologies if my answer is incorrect)

Which choice is a linear function?
Explain

Please Help

Answers

Answer:

Option C

Step-by-step explanation:

Given the following question:

Using the process of elimination, we can find the answer:

It's not option A, because in order for a table to be a linear function the change of x, and the change of y have to be constant. In this case our change in y goes through -2, to -1. Which means option A is not a linear function.

It's not option A because again in order for a table to be a linear function the change of x and the change of y have to be constant. In this case our change of x is constant but our change in y isn't.

It's not option D because in order to have a linear function, you have to be able to rewrite the function into slope intercept (y = mx + b) in this case we only have one real number which is 12, while having our x, and y variable. Which means option D isn't a function.

Which leaves option C or "4x + 3y = 12" which is your answer, because it can be rewritten in slope intercept form.

Hope this helps.


PLEASE HELP!!
The length of a square is 4x-3, find the area in terms of x

Answers

Answer:

16[tex]x^{2}[/tex]−24x+9

Step-by-step explanation:

A=s^2

s=4x-3

A=(4x-3)^2

(a-b)^2=a^2-2ab+b^2

A=16x^2-2(12x)+9

A=16x^2-24x+9

if u dont know the answer then dont say nothing if u do pls help

Answers

answer:

x = 0.875

explanation:

4 ( 5 - 7x ) = 6 - 12x20 - 28x = 6 - 12x20 - 6 = -12x + 28x14 = 16xx = 14/16x = 7/8x = 0.875

You want to know the mean number of hours music students at your school practice each week. At each of three music classes you randomly survey 10 students. Your results are shown. Use all three samples to make one estimate for the mean number of hours music students practice each week. Round to the nearest hundredth if necessary. Hours Practiced Each Week A: 6, 5, 5, 6, 4, 6, 8, 5, 2, 6 B: 0, 6, 6, 5, 4, 5, 6, 3, 4, 9 C: 4, 5, 6, 4, 3, 2, 2, 3, 12, 1 The mean of all the sample data is hours.

Answers

The mean of a dataset is the average of the dataset

The mean of all the sample data is 4.67 hours

How to determine the mean

The datasets are given as:

Week A: 6, 5, 5, 6, 4, 6, 8, 5, 2, 6

Week B: 0, 6, 6, 5, 4, 5, 6, 3, 4, 9

Week C: 4, 5, 6, 4, 3, 2, 2, 3, 12, 1

The mean of a dataset is:

[tex]\bar x = \frac{\sum x}{n}[/tex]

So, we have:

Week A

[tex]\bar x_A = \frac{6+ 5+ 5+ 6+ 4+ 6+ 8+ 5+ 2+ 6 }{10}[/tex]

[tex]\bar x_A =5.3[/tex]

Week B

[tex]\bar x_B = \frac{0+ 6+ 6+ 5+ 4+ 5+ 6+ 3+ 4+ 9}{10}[/tex]

[tex]\bar x_B = 4.8[/tex]

Week C:

[tex]\bar x_C = \frac{4+ 5+ 6+ 4+ 3+ 2+ 2+ 3+ 12+ 1}{10}[/tex]

[tex]\bar x_C = 4.2[/tex]

Calculate the mean for the three weeks

[tex]\bar x = \frac{5.3 + 4.8 + 4.2}{3}[/tex]

[tex]\bar x = 4.76[/tex]

Hence, the mean of all the sample data is 4.67 hours

Read more about mean at:

https://brainly.com/question/14532771

solve the equation for theta (0°≤theta<360°)

2 sin theta = 1​

Answers

Answer:

30 degrees

Step-by-step explanation:

To figure out theta is using a bit of simple trigonometry.

2sin(theta) = 1

= sin(theta) = 0.5

Using arcsin (sin^-1) we can isolate x

x = arcsin(0.5)

x = 30

What is the derivative of Cos(x) when x is measured in degrees?.

Answers

Answer:

- sinx

Step-by-step explanation:

This is a standard derivative and applies to angles in degrees or radians.

[tex]\frac{d}{dx}[/tex] (cosx ) = - sinx

Answer:

[tex]\huge\purple{- \frac{\pi}{180}\sin \: \bigg( \frac{\pi x}{180}\bigg)}[/tex]

Step-by-step explanation:

[tex]x \degree = \frac{\pi x}{180} \\ \\ \implies \: \cos \: (x \degree) = \cos \:\bigg( \frac{\pi x}{180}\bigg) \\ \\ \implies \: \frac{d}{dx} \cos \: (x \degree) = \frac{d}{dx} \: \cos \: \bigg( \frac{\pi x}{180}\bigg) \\ \\ = - \sin \: \bigg( \frac{\pi x}{180}\bigg)\frac{d}{dx} \bigg( \frac{\pi x}{180}\bigg) \\ \\ = - \sin \: \bigg( \frac{\pi x}{180}\bigg) \bigg(\frac{\pi}{180}\bigg) \\ \\ \huge \red{= - \frac{\pi}{180}\sin \: \bigg( \frac{\pi x}{180}\bigg)}[/tex]

can you guys please help me on my homework? It would mean a lot to me :)

Answers

Answer:

For the top half add all of the numbers of a given set together, then divide by how many numbers there are.

1.) 9

2.) 7

3.) 4

4.) 3

5.) 47.5

6.) 67 1/3

For the bottom half questions, literally the same thing.

7.) 9

8.) 34

9.) 66

10.) -28

11.) -21

12.) 3

Step-by-step explanation:

your welcome for doing you 2 minute homework

melissa is making punch for her party. The recipe calls for 2/5 cups of orange juice for every 1/4 cup of cranberry juice. If melissa uses 1 1/5 cups of orange juice, How many cups of cranberry juice should she use

Answers

Answer:

3/4 cups of cranberry juice

Which equation is linear

Answers

Answer:

Step-by-step explanation:

How to identify a linear line:

has form: y = mx + c.A linear equation graphed looks like a straight line Has constant slope value.the degree of a linear function is one

Based on our previous information:

The answer is the first choice since the equation holds the form y = mx + c and has a degree of one and has a constant slope value.

Hope that helps!

Please help me fill the graph!!!

Answers

1 , 2 ,3 ,4 , 5 ,6 ,7 ,8 ,9 ,10 ,11

How many dots are there at 100 minutes?

Answers

Answer:

I need more information.

Step-by-step explanation:

Answer:

401

Step-by-step explanation:

i know the answer cuz i did this before.

The pattern is that for every minute four dots are added diagnally. To find how many doths there are at 100 minutes we will multiply 4 x 100 and then add one for the dot e started at. 4 x 100 = 400 + 1 = 401

At 100 minutes there will be 401 dots.

I am taking a test tomorrow in math and it's on probability, I am having trouble with want that is can someone help and try and explain it to me better then my math teacher?? an example problem, If I have I have 8 M&Ms 2 red, 3 blue and 3 green, and it the change of getting a red M&M? I think it would be 2/8 but I know I probably wrong​

Answers

Answer:

1/4

Step-by-step explanation:

probability is the number of possible solutions over the number of outcomes, so in this example, you would take the 2 possibilities of getting a red M&M, and pot it over all the possible M&Ms you could get, so it is 2/8, which simplifies to 1/4, so you are correct

Find the perimeter of this semi-circle with radius, r = 12cm. Give your answer as an expression in terms of π .

Answers

Answer:

[tex]12π[/tex]

Step-by-step explanation:

Perimeter of the semi-circle:

[tex] \frac{2 \times 12 \timesπ }{2} = 12π[/tex]

2. in the figure, x is an exterior angle to the triangle below. (

a) explain why x is equal to the sum of the measures of the two nonadjacent interior angles. You need to present the equation with the steps/work that proves this theorem.

Step 1: __

Step 2: __

Step 3: __

(b) what is the measurement of

Answers

Answer:

< x = 120°

Step-by-step explanation

Step 1:

According to angle sum property,

y + 50 + 70 = 180

Step 2:

x and y are linear pairs, forming a supplementary angle.

Therefore,

x + y = 180

Step 3:

Since they are both equal to 180, equate the values

y + 50 + 70 = x + y

x = 70 + 50

x = 120

If the simple interest on ​$5000 for years is ​$2400​, then what is the interest​ rate?

Answers

4000 because of 500 and then 200

What is the value of x?
Enter your answer in the box.

Answers

Answer:

x = 68 feet is your answer

X=68 feet is your answer to the question

Multiply: –c2(3c – 2) Apply the distributive property. Multiply. –c2(3c) (–c2)(–2) c3 c2.

Answers

The distributive property is applied to multiply the expression [tex]\rm -c^2 (3c - 2)[/tex]. Then the result is [tex]\rm -3c^3 + 2c^2[/tex].

What is distributive property?

The distributive property is to make something easier to do or understand and to make something less complicated.

The expression is [tex]\rm -c^2 (3c - 2)[/tex].

On multiply, we have

[tex]\rm -c^2 *(3c) -c^2 (- 2) \\\\-3c^3 + 2c^2[/tex]

The distributive property is applied to multiply the expression [tex]\rm -c^2 (3c - 2)[/tex]. Then the result is [tex]\rm -3c^3 + 2c^2[/tex].

More about the distributive property link is given below.

https://brainly.com/question/13130806

Answer:

The distributive property is applied to multiply the expression . Then the result is .

What is distributive property?

The distributive property is to make something easier to do or understand and to make something less complicated.

The expression is .

On multiply, we have

The distributive property is applied to multiply the expression . Then the result is .

More about the distributive property link is given below.

brainly.com/question/13130806

Step-by-step explanation:

Monomials. Pls hurry. I have a test.

(3p^7)^4

Answers

Answer:

81p^28

Step-by-step explanation:

3^4=81

7 times 4 =28

Each year the Student Council conducts a food drive. At the end of the drive, the members report on the items collected.

A. Describe two different ways that the students can sort the items that were collected.
B.Write two expressions to represent the number and type of items collected.
C. Share your expression with classmates. How are the expressions similar? How are they different? Why are they different?

Enter your answer.

Answers

Answer:

A)  Canned and Packet

    Grain, Meat and Vegetables

B)  Let C = canned goods, let P = packet goods

     20C + 7P

     Let G = grain, let M = meat, let V = vegetables

     7G + 3M + 17V

C)  The number of grain and packet goods are the same in each expression, as this food group has been packaged in the same way.

The other variables in both expression are different.  The meat and vegetable food groups have been separated in the second expression, whereas they are part of the same group in the first expression.

a1 = -2 r=-2 Sn=22 Determine the number of terms of n in the series

Answers

A series can be an arithmetic series or geometric series

The series is undefined

How to determine the number of terms?

The given parameters about the geometric series are:

a1 = -2 --- the first term

r=-2 --- the common ratio

Sn=22 --- the sum of n terms

The sum of n terms of a geometric series is represented as:

[tex]S_n = \frac{a(r^n - 1)}{(r-1)}[/tex]

Substitute known values

[tex]22 = \frac{-2((-2)^n -1)}{(-2-1)}[/tex]

This gives

[tex]22 = \frac{-2((-2)^n -1)}{(-3)}[/tex]

Divide both sides by -2

[tex]-11 = \frac{((-2)^n -1)}{(-3)}[/tex]

Multiply both sides by -3

[tex]33 = (-2)^n -1[/tex]

Add 1 to both sides

[tex](-2)^n = 34[/tex]

Take the natural logarithm of both sides

[tex]n\ln(-2) = \ln(34)[/tex]

Solve for n

[tex]n= \frac{\ln(34)}{\ln(-2) }[/tex]

The above number is a complex number.

Hence, the series is undefined

Read more about geometric series at:

https://brainly.com/question/12006112

How can you use a sequence of transformations to map a preimage to its image?

Answers

Answer:

You can use a sequence of two or more transformations to map a preimage to its image. You can map AABC onto AA"B"C" by a translation 3 units right followed by a 90° clockwise rotation about the origin.

A sequence of transformations to map a preimage to its image is reflection.

It is required to find the transformations to map a preimage to its image.

What are transformations?

A transformation is a general term for four specific ways to manipulate the shape and/or position of a point, a line, or geometric figure. The original shape of the object is called the Pre-Image and the final shape and position of the object is the Image under the transformation.

Given:

Transformation maps the pre-image, DEFG, to the image, D'E'F'G'. The transformation is a reflection.

The line of reflection must go through the center point. Two lines of reflection go through the sides of the figure. Two lines of reflection go through the vertices of the figure. Thus, there are four possible lines that go through the center and are lines of reflections.

Therefore, a sequence of transformations to map a preimage to its image is reflection.

Learn more about transformations  here:

brainly.com/question/26802929

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