Mathematics High School

Question in the photo.

Answers:
A.) ASA
B.) SSS
C.) SAS
D.) AA

Question In The Photo.Answers:A.) ASAB.) SSSC.) SASD.) AA

Answers

Answer 1

Answer: I think it might be sss or sas

Step-by-step explanation:

Answer 2

Answer:

I think AAA is the answer because similarity is mostly proved by AAA axiom

Related Questions

Find the total surface area of the
following square pyramid:
9 cm
10 cm
SA = [?]cm2

Answers

Answer:

280 cm2

Step-by-step explanation:

1)find the area of square

A=LW

=10×10

=100

2) find the area of triangle

A=B×H÷2

=10×9/2

=45

Coz,there are 4 triangle we multiple by 4

=45×4

=180

3)find the total surface area by adding the two

=100+180

=280cm2

Answer:

SA = [280] cm 2

Step-by-step explanation:

For Lateral Area the formula is 4(1/2 10 x 9)

But the 1/2 makes it 4(1/2 5 x 9)

Then you multiply 5 x 9 = 45 then multiply 45 by the 4 and get 180

Then for Surface Area you put in (180 + 100) = 280

You get the 100 by multiplying 2 of the base numbers together.

Please help!!!!
Compare the slopes of the linear functions f(x) and g(x) and choose the best answer that best describes them.

Answer choices:
A- The slope of f(x) is greater than the slope of g(x)
B- The slope of f(x) is less than the slope of g(x)
C- The slope of f(x) is equal to the slope of g(x)
D- The slope of g(x) is undefined

Answers

B because the slope is greater than g(x) I think so though

Answer:

The answer is C. The slope of f(x) is equal to the slope of g(x).

Step-by-step explanation:

Did the test

Christo graphs AB with endpoints A( -3, -2 ) and B ( -1, -2 ) what are the endpoints of the image after a reflection of AB across the x axis?

1. (-3,2) and (-1,2)

2.(-3.-2) and (-1,-2)

3. (1,-2) and (3,-2)

4. (2,3) and (2,1)

5. none of the above

Answers

Answer:

1. (-3,2) and (-1,2)

Step-by-step explanation:

Reflection over x-axis results in coordinate change as follows:

(x, y) → (x, -y), x-coordinate stays as is and y-coordinate changes its sign to opposite

Given points:

A(-3, -2) and B(-1, -2)

The image of AB will have coordinates:

A'(-3, 2) and B'(-1, 2)

Correct choice is 1.

Answer:

(-3,2) and (-1,2)

Step-by-step explanation: I took the test already and got this correct crazy to find  this question 2 days later.

Please help me solve this problem

Answers

x=66
subtract 103 degrees from 180 to get 77, then add 77 and 37 together and subtract by 180
First you have to subtract 180 to 103 and you get 77 because a straight line always add up to 180, then you have to add that 77 to the 37 that is inside of the triangle and you get 114 and then you subtract 180 to 114 and you get 66 because the sum of the angles inside of the triangle is 180 degrees
The final answer is x= 66
Hope that helps.
And hope you understand how to do it :)

Jim opens a CD with $5000 and earns interest at an apt of 5.25%. How much interest would be earned and what would be the balance if he keeps the money in the account for 2 years?

Answers

Answer: Interest = $5.25, balance = $5005.25

Step-by-step explanation: PLease mark as brainist

Simplify the square root of 18

Answers

Answer:

18 has the square factor 9. 18 = 9 · 2. is now simplified.

So the Last one

Step-by-step explanation:

2/5+4/7 = Simplified

Answers

Answer:

exact form:34/35

Step-by-step explanation: combine the fractions by finding the common denominator i guess

What is the value of the function at x=-2

Y=-4
Y=0
Y=2
Y=3

Answers

Y=3 I took test and it’s right

Last year, Lashonda opened an investment account with $7200 . At the end of the year, the amount in the account had decreased by 24.5% .How much is this decrease in dollars? How much money was in her account at the end of last year?

Answers

Answer:

1. $17642. $5436

Step-by-step explanation:

Step one:

given data

Initial account balance=  $7200

we are told that the decrease was by 24.5%

Step two:

1. How much is this decrease in dollars?

let us solve for 24.5% of   $7200

=24.5/100*7200

=0.245*7200

=1764

the decrease is $1764

2. How much money was in her account at the end of last year?

the final account balance is

=7200-1764

=$5436

Graph the line
y=-x+5
HURRY PLEASE!

Answers

Answer:

last one on the left an go up and place dot in between 4 and 6

Step-by-step explanation:

What number is 7.5 more than 7.4?

Answers

Answer:

the answer is 14.9

solve this you get all my points and brainlyest

Answers

Answer:

c

Step-by-step explanation:

Jasmine bought 6.4 pounds of chewy candy from the local confectionary store. If she gave 2.06 pounds of the candy to her little brother Sam, how many pounds did Jasmine have left for herself?
A.
3.8 pounds
B.
4.34 pounds
C.
3.98 pounds
D.
4.3 pounds

Answers

Answer:

4.34 lbs

Step-by-step explanation:

6.4-2.06= 4.34

The answer would be B. All you would do is subtract 6.4-2.06 and annex a zero after the four.

a) 3√ -1 =

b) 3√ 216 =

c) 3√ -0,008 =

d) 3√127=

e) 3√ -0,064 =

f) 3√ 338=

Answers

Answer:

you can download photo math to help you to solve this questions

When solving an equation, Henry gets to the last line of hi work and is left with “3=3”. What does this mean?

Answers

D


There are infinite amounts of solution

I learned this way back in 8th grade

Janelle wants to learn to play the piano. Her friends recommended two different music schools. Make Music charges $525 for 10 hours of lessons. Piano Play offers 12 hours of lessons for $540. Which school offers the better deal?

Answers

Answer:

Piano Play

Step-by-step explanation:

Answer:

Piano Play offers the better deal.

Step-by-step explanation:

If you divide $525 by 10 you will get $52.50 every hour for Make Music but if you divide $540 by 12 you will get $45 every hour for Piano Play so Piano Play offers the better deal.

Hope this helps!!

Three cubic feet of seawater weigh 192 pounds.
What is the weight of the seawater in an aquarium that is 4.4 ft long, 2.5 ft wide, and 5.3 ft high?

Answers

Answer:

3731.2 pounds

Step-by-step explanation:

Aquarium will hold 4.4 * 2.5 * 5.3 = 58.3 cubic feet of sea water.

For 3 cubic feet of sea water, weight is 192 pounds

For 58.3 cubic feet of sea water,

( 192 * 58.3) / 3 = 11193.6 / 3 = 3731.2 pounds

Isaiah and his children went into a grocery store and he bought $10 worth of apples and bananas. Each apple costs $2.50 and each banana costs $0.50. He bought a total of 8 apples and bananas altogether. By following the steps below, determine the number of apples, x,x, and the number of bananas, y,y, that Isaiah bought.

Answers

Answer:

x=3

y=5

Step-by-step explanation:

x+y=8

x=8-y

2.5(8-y)+0.5y=10.00

20-2.5y+0.5y=10.00

20-2y=10

-2y=-10

-y=5

y=5

Replace y with 5:

x+y=8

x+5=8

x=3

how you to transform a polynomial equation in standard form? state some steps

Answers

Answer:

A very common way to transform a polynomial equation in standard form is usually by writing a polynomial in its standard form.

This is mainly achieved by checking the degree of the terms involved and writing them in the order of degree which should follow the pattern of from highest to lowest, left to right.

HELP DUE IN 10 MINUTES ​

Answers

Answer:

x=-6

y=1

Step-by-step explanation:

do you need the rest of the page done as well?

x=-6

y=1

Answer:

Step-by-step explanation:

simplify this expression: 54 + 31 + 7n by the power of 2 - n by the power of 2

Answers

Answer:

6n²  +85

Step-by-step explanation:

Changes made to your input should not affect the solution:

(1): "n2"   was replaced by   "n^2".  1 more similar replacement(s).

(85 +  7n²) -  n²

Which number is equivalent to (1/3)^-4

A.12
B.81
C.1/12
D.1/81

Answers

Answer:

B

Step-by-step explanation:

(1/3)^-4

=1/[(1/3)^4]

=1/(1/81)

=81

A man wants to cut down a tree in his yard. To ensure that the tree doesn’t hit anything he needs to know the height of the tree. He measures his distance from the tree at 18 meters and the angle of elevation to the tree at 80 degrees. What is the height of the tree to the nearest tenth of a meter?

Answers

Answer:

[tex]\boxed {\boxed {\sf 102.1 \ meters}}[/tex]

Step-by-step explanation:

Let's assume the tree forms a right angle with the ground.

The distance from the tree to the man is 18 meters. The angle of elevation, which is 80 degrees, is the angle from where the man is to the top of the tree. We want to find the height of the tree, which we can call x.

Let's draw a diagram. (not to scale)

We can use sine (opposite/hypotenuse), cosine (adjacent/hypotenuse) or tangent (opposite/adjacent). We base the sides off of the elevation angle.

x is opposite the elevation angle and 18 is adjacent to the angle. So, we must use tangent.

[tex]tan(\theta)=opposite/adjacent[/tex]

The angle (θ) is 80. The opposite is x. The adjacent is 18.

[tex]tan(80)=x/18[/tex]

Now, solve for x by isolating it.

x is being divided by 18. The inverse of division is multiplication. Multiply both sides of the equation by 18.

[tex]18*tan(80)=x/18*18[/tex]

[tex]18*tan(80)=x[/tex]

[tex]18*5.67128182=x[/tex]

[tex]102.0830728=x[/tex]

Round to the nearest tenth. The 8 in the hundredth place tells us to round up.

[tex]102.1\approx x[/tex]

The height of the tree is about 102.1 meters.

**diagram is not to scale

Separate 185 into two parts so that one part is 31 more than the other part. Find each part.

Answers

9514 1404 393

Answer:

  108, 77

Step-by-step explanation:

Let x represent the larger part. Then ...

  x + (x -31) = 185

  2x = 216

  x = 108

  x -31 = 77

The two parts are 108 and 77.

Mike has a loan of $36,320. This loan has a simple interest rate of 6% per year. What is the
amount of interest that will be charged on this loan at the end of the first year?
Help:(

Answers

Answer:

ummm well that hard let me solve it real quick

Step-by-step explanation:

:/

12(y + 6) = 48

What is y?

Answers

Answer:

y = -2

Step-by-step explanation:

First step: simplify the equation. 12y + 72 = 48

Second step: Combine like terms: 12y = -24

Final step: Use division property of equality: y = -2

ANSWER: y = -2

Hope this helped,

Philip

Brainliest always appreciated! <3

help please!!!!!!!!!!!!!!!!!

Answers

Answer:

the answer is 9.5

Step-by-step explanation:

Answer:

I think it's C. 9.5

Hope this Helps!

you want to buy a new coat
that is on sale for 15% off. The sale price of the coat is $60.
What was
the original price of
the coat ?

Answers

Answer:

70.59

Step-by-step explanation:

5. How many solutions does the equation
7x + 3x – 8= 2(5x – 4) have? Explain.

Answers

Answer:

Your answer is: Infinitely Many

Any value of  x  makes the equation true.  Also, they are all real numbers.

Step-by-step explanation:

If you are solving to find all Complex Number Solutions: ↓

Solve the equation to find all of the complex solutions and that means that equation will be always true.

Hope this helped : )

The vertices of a triangle are P(–2, –3), Q(–4, –2), and R(4, 8). What are the vertices of the image reflected across the y-axis?
P(–2, 3), Q(–4, 2), and R(4, -8)
P(2, –3), Q(4, –2), and R(-4, 8)
P(–2, –3), Q(–4, –2), and R(4, 8)
P(-3, -2), Q(-2, -4), and R(8, 4)

Answers

Answer:

[tex]\huge\boxed{P(2;\ -3);\ Q(4;\ -2)\ \text{and}\ R(-4;\ 8)}[/tex]

Step-by-step explanation:

[tex]A(x;\ y)\xrightarrow{S_{OY}}A'(-x;\ y)\\\\\text{The abscissa changes to the opposite:}\ x\to -x\\\\\text{Therefore}\\\\P(-2;\ -3)\xrightarrow{S_{OY}}P'(2;\ -3)\\\\Q(-4;\ -2)\xrightarrow{S_{OY}}Q'(4;\ -2)\\\\R(4;\ 8)\xrightarrow{S_{OY}}R'(-4;\ 8)[/tex]

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