Mathematics College

DO ALL 4 QUESTIONS FOR BRAINLY SHOW WORK.

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Answer 1

A) reflection B)rotation C) translation D) reflection

Related Questions

HELLLLLLP FIRST RIGHT GETS BRAINLYEST

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Answer:

100 or 110 degrees.

Step-by-step explanation:

Because a 90 degree angle is a right angle and 80 degree angle would be a acute angle.

HL criteria of congruence can be used only with?

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Answer: Right triangles or a hypotenuse and a leg

HELP LIKE ASAP
A circular rug has a radius of 4.5 feet. What is the circumference of the rug? Use 3.14 for Pi and round to the hundredths place.
14.13
28.26
44.37
88.74

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Answer:

Step-by-step explanation:

Answer:

The answer is b. 28.26

Step-by-step explanation:

I got it right on the test edg 2021.

1. Find the unit rate per sandwich. Round to the
nearest hundredth if necessary: $210 for 50
sandwiches.

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$4.2 because $210 dived by 59 is 4.2

Answer:

$4.20

Step-by-step explanation:

You take 210 and divide it by 50 and then it equals out to $4.20. Hope this helps! <3

Help due in 1o mins!!!

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Answer:

c = 15

Step-by-step explanation:

The angles are4 a linear pair and are supplementary, so the sum of their measures is 180 deg.

7c - 7 + 6c - 8 = 180

13c - 15 = 180

13c = 195

c = 15

The answer should be 15.

Explanation:
The line equates to 180, so you would put both equations (7c-7 , 6c-8) together and equal it to 180°.
So, it would come out looking like this:
7c-7+6c-8=180.

You’d add 7c and 6c to get 13c, and then subtract -8 from -7 (-7-8) to get -15.
The equation would now look like this.
13c-15= 180.

You’d add 15 to 180 to get 195. Then, you’d divide 195 by 13 to get 15, which would mean c=15.

a que fraccion es equivalente 2 1/3

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Answer:

Step-by-step explanation:

2 = 6/3

2⅓ = 6/3 + 1/3 = 7/3

Please help with this problem

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Answer:

Step-by-step explanation:

you can think they come in pairs :

3 crates and 5 boxes = 8 (crates +boxes)

40 (crates+ boxes) are maximum to be hold so we can have 40/8 = 5 such pairs

the truck can hold

3 *5 = 15 crates and 5 *5 =25 boxes

Answer :15 crates and 25 boxes

QUESTION IN THE PHOTO

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Answer:

ans is c

Step-by-step explanation:

Answer:

Step-by-step explanation:

5.2 × _______ = 5.2 whats the answer

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Answer:

Step-by-step explanation:

Is this true or false? Explain your thinking.
4(5 +3) =(4 x 5) + (4 x 3)= 20 +12

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Answer:

True

Step-by-step explanation:

Answer:

TRUE

Step-by-step explanation:

GIVEN

At a local ballpark a team charges $10 per ticket the team must pay its players $4000 it costs the owner $6 for each souvenir they gave away how many tickets must be sold to break even

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Answer:400

Step-by-step explanation:it didn’t say it gives away and souvenirs so the 6$ can be out the equation and 4000 divided by 10 is 400

The number of tickets that must be sold to break even is 1000 if at a local ballpark a team charges $10 per ticket the team must pay its players $4000.

What is linear equation?

It is defined as the relation between two variables, if we plot the graph of the linear equation we will get a straight line.

If in the linear equation, one variable is present, then the equation is known as the linear equation in one variable.

The question is incomplete.

The complete question is:

At a local ballpark, a team charges $10 per ticket. The team must pay its players $4000. It costs the owners $6 for each souvenir they give away.

How many tickets must be sold to break even.

Let x be the number of tickets.

Let y be the total cost

From the data given in the question we can frame the linear equation in two variables:

y = 6x + 4000

y = 10x

After solving the above two linear equations in two variables.

6x + 4000 = 10x

10x - 6x = 4000

4x = 4000

x = 1000

Thus, the number of tickets that must be sold to break even is 1000 if at a local ballpark a team charges $10 per ticket the team must pay its players $4000.

Learn more about the linear equation here:

brainly.com/question/11897796

#SPJ2

John has 15 pounds of sugar to deliver to 20 restaurants. How many pounds of sugar will each restaurant get? Reduce the fraction to its simplest form.

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Answer:

0.75 or 3/4

Step-by-step explanation:

15÷20=0.75.

I hope it's correct

Using the image above, if lines a and b are parallel and angle 6 is 40 degrees list the measurements of the other angles:

Angle 1:

Angle 2:

Angle 3:

Angle 4:

Angle 5:

Angle 6:

Angle 7:

Angle 8:

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Answer/Step-by-step explanation:

Given:

m<6 = 40°

Required:

Measure of all the other numbered angles

Solution:

Since line a is parallel to line b, therefore:

✔️m<1 = 180° - m<6 (supplementary angles)

m<1 = 180° - 40° (substitution)

m<1 = 140°

✔️m<2 = m<6 (corresponding angles)

m<2 = 40° (substitution)

m<3 = 180° - m<6 (same side interior angles are supplementary)

m<3 = 180° - 40° (substitution)

m<3 = 140°

✔️m<4 = m<6 (alternate interior angle)

m<4 = 40°

✔️m<5 = 180° - m<6 (linear pair)

m<5 = 180° - 40°

m<5 = 140°

✔️m<7 = m<5 (vertical angles)

m<7 = 140°

✔️m<8 = m<6 (vertical angles)

m<8 = 40°

by how much is the product of 2 1/2 and 2/5 less than 4

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Answer:

Step-by-step explanation:

What’s the a and b from the quadratic function

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Answer: a=1 b=-4

Step-by-step explanation:

Apply the equation y= a^2+bx+c

En la promoción “La tómbola del descuento” de una tienda de autoservicio los clientes obtienen distintos descuentos por sus compras. Si Alma pagó $160.00 por un artículo cuyo precio original era de $200.00, ¿de cuánto fue el descuento que obtuvo en la tómbola?

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Respuesta:

el descuento fue de 20%

ABCD is a rectangle. If AC = 2x + 10 and BD = 56, find the value of x.

Group of answer choices

33

23

78

122
Help!

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9514 1404 393

Answer:

(b) 23

Step-by-step explanation:

The diagonals of a rectangle are the same length, so ...

AC = BD

2x +10 = 56

x +5 = 28 . . . . . divide by 2

x = 23 . . . . . . . . subtract 5

A computer that originally costs $929 was returned to the electronics
store. Because the box was opened, the store put it on the clearance
rack for 35% off. What is the price of the computer?

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Answer:

32.15

Step-by-step explanation:

can sum1 do this for me

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Hey the picture is blurry can u take another one plz

Anna is following this recipe to make biscuits.
Anna uses 540 mL of syrup.
How many grams of margarine will she need?

Recipe: Makes 24 biscuits
120 g sugar
135 mL syrup
200 g oats
150 g margarine
40 g chocolate

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Answer:

The chocolate is needed is 40 gram chocolate

Hope this helps

Answer:

Its 40

Step-by-step explanation:

our work is samee

༼ つ ◕◡◕ ༽つ

You have a bid of $250 per room for 180 guest rooms. You want to comp 12 rooms for the upcoming teacher convention. What is your average room rate across the paid and free rooms? Round to the nearest dollar.

a) $234
b) $244
c) $250
d) $254

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Answer:

Step-by-step explanation:

The number of bacteria in a certain population increases according to a continuous exponential
growth model at a rate of 8.1% per hour. There are 1800 bacteria at t = 0.
Write an equation that gives the number of bacteria after t hours.

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Answer:

Step-by-step explanation:

needhelp

select the correct answer
what are the ratios equvialnt to each other
a 1:6 and 2:9
b 2 :23 and 4:8
c 1:64 and 4:16
d 1:16 and 4:64

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D. 1:16 and 4:64 are equivalent

D. 4:64 simplified is 1:16 so they are equal

Please help me solve these questions

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Answer: D

Step-by-step explanation:

√8=2√2

and i cant see the first problem

If a(x) = 3x + 1 and b(x)= VX-4, what is the domain of (bºa)(x)?
0 (-0,00)
0 (0.00)
O [1,00)
O [4,00)

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The domain of [tex]b\,\circ \,a\,(x)[/tex] is [tex][1, +\infty)[/tex].

How to apply composition between functions

The composition of two functions consists in replacing the variable of the former function ([tex]b(x)[/tex]) by the latter function ([tex]a(x)[/tex]). If we know that [tex]b(x) = \sqrt{x-4}[/tex] and [tex]a(x) = 3\cdot x +1[/tex], then the composite function:

[tex]b\,\circ\,a \,(x) = \sqrt{(3\cdot x+1)-4}[/tex]

[tex]b\,\circ\,a\,(x) = \sqrt{3\cdot x-3}[/tex] (1)

Since the composite function is a square root function, then the domain fulfill the following inequation:

[tex]3\cdot x -3 \ge 0[/tex]

[tex]x \ge 1[/tex]

Hence, the domain of [tex]b\,\circ \,a\,(x)[/tex] is [tex][1, +\infty)[/tex]. [tex]\blacksquare[/tex]

To learn more on functions, we kindly invite to check this verified question: https://brainly.com/question/5245372

is amy right or wrong ? *help me please-*

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Answer:

Yes she is correct because the angle 4 is is add together with its consecutive interior angle 5 will be supplementary which will equal 180 degrees and the interior angle 10 is supplementary with the exterior angle 9 which means added together they equal 180 degrees angle 10 is and obtuse and angle 9 is acute. therefore she is correct.

Answer:

Amy is probably wrong

Step-by-step explanation:

Can't get my head around this at all any help would be greatly appreciated.

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Answer:

The input is -6, hope this helps :D

Step-by-step explanation:

Represent the machines as expressions:

outputA= 7x-6

outputB= 3x+2

Find the input when the outputA is 3*outputB:

outputA=3outputB

(7x-6)=3(3x+2)

7x-6=9x+6

2x=-12

x=-6

Answer:

[tex]x=-6[/tex]

Step-by-step explanation:

[tex]A=7x-6\\B=3x+2\\For A=3B\\7x-6=3(3x+2)\\7x-6=9x+6\\2x=-12\\x=-6\\[/tex]

The domain is ? (image attached)

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I think the domain’s are 21,25,24
Hope this helps!

pretty sure the domain is 21, 25, and 24.

Simplify the following expression. 3 ^11/5 dived 3-^9/5

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Answer:

81 is the answer cause u just have to aolve the 3^11^5 first ana comes and divide with the answer ot 3^-9/5.

Which of the following must be true if the triangles are congruent?
AB II DC
AB I BC
DB bisects ABC
None of the statements above must be true.

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Answer:

Third option is the correct answer

Step-by-step explanation:

[tex] \overline {DB} \:bisects \:\angle ABC[/tex]

Other Questions

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