Mathematics High School

Can someone help me do this

Can Someone Help Me Do This

Answers

Answer 1

Answer:

T

Step-by-step explanation:

Answer 2
t i hope this helps

Related Questions

What is the area? IXL assignment

Answers

Answer:

(36.4+18.7)x22.3/2 = 614.365

Step-by-step explanation:

up+downxheight/2

mark is having a birthday party he included 15(and himself) He wants two cupcakes per person. Only 7 people came to the party. Write an equation for the problem and solve home many cupcakes each person will get.

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Answer:

2 for each

Step-by-step explanation:

i think

Match each expression on the left to the equivalent decimal.
4.6
5.6
5.7
6.7

2.63 + 3.07
9.4 - 4.8
3.92 + 1.68
8.5 - 1.8

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Answer:

1. 5.7

2. 4.6

3. 5.6

4. 6.7

Step-by-step explanation:

find three consecutive integers whose sum of the first and the third is -88

Answers

Answer:

Step-by-step explanation:

{-43; -44; -45}

-43+(-45)=-88

Here are some temperatures. Edinburgh -5 °C Exeter 3 °C Manchester -2 °C a) Which place is the coldest? b) Give the difference in temperature between Exeter and Manchester. °C The temperature in Edinburgh falls by 2°C. c) What is the new temperature in Edinburgh? °C ​

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Answer:A)Edinburgh B)5 degrees celsius C)-7

Step-by-step explanation:

Answer:

a) Edinburgh is the coldest

b)the difference in temperature between Exeter and Manchester is 5°C

c)-5+-2=-7         the new temperature in Edinburgh is -7

Step-by-step explanation:

Edinburgh -5 °C

Exeter 3 °C

Manchester -2 °C

Please help me solve this problem

Answers

Answer:

I would say translation

Answer:

translation

Step-by-step explanation:

translation is move the shape to other place with same shape and same size

reflection is reflect the shape ，it will not be same direction

Choose the equation that represents the line passing through the point (−2, −3) with a slope of −6.

y = −6x − 15
y = −6x − 20
y = −6x + 15
y = −6x + 20

Answers

Answer:

[tex]y = mx + c \\ - 3 = - 2( - 6) + c \\ c = - 15 \\ y = - 6x - 15[/tex]

the person above is right give them some slack

Triangle ABC is an isosceles triangle. Angles B and C are base angles, with measurements of (5x - 10)° and (4x + 5)°, respectively. What is m
15 °
35 °
50 °
60 °

Answers

Answer:

[tex]\bf{50 \degree }[/tex]

Step-by-step explanation:

Given:

[tex]\begin{aligned}&\sf \triangle \ ABC \\&\sf \angle B \ \cong \angle C \end{aligned} [/tex]

Solve for x

[tex]\begin{aligned}&\sf 5x-10=4x+5 \\&\sf 5x-4x=5+10 \\&\sf x=15 \end{aligned} [/tex]

Solve for ∠B

[tex]\begin{aligned}&\sf (5x-10)\degree \\=&\sf \ (5(15)-10)\degree \\=&\sf \ (75-10)\degree \\=&\sf \ 65 \degree \end{aligned} [/tex]

Solve for m

[tex]\begin{aligned}&\sf m=180 \degree -(\angle B + \angle C) \\&\sf m=180 \degree -(65 \degree + 65 \degree ) \\&\sf m=180 \degree - 130 \degree \\&\boxed{\bf{m=50 \degree }} \end{aligned} [/tex]

yis inversely proportional tox.Wheny=50,x=4Work outywhenx=8

Answers

Answer:

55555

Step-by-step explanation:

Solve the equation. 6x+7=8x−15

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x=11

Step-by-step explanation:

6x+7=8x-15

7+15=8x-6x

22=2x

x=22/2

x=11

How do I write a two-column proof to verify each statement


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// I AM NOT SURE, IF SOMEONE SEES THIS AND ITS WRONG CORRECT ME DIRECTLY.
hmm.. never heard of properties but take a look at this :D

Someone help me please

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Answer:

3 - 2 - 32 aloo Dal di sorry just right now 86 86 86

can someone help? (this is algebra work)

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The phot bellow should help
4x = 8
8^-3 = 1/8^3 = 1/8x8x8 = 1/512

-3b+7b+5= -19

I believe the answer is -6

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Answer:

B = -6

Step-by-step explanation:

so yes, you're correct.

A __________ is a specific number whose value does not change.

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Answer:

Constant

Step-by-step explanation:

PLEASE HELP ME!
Explain what the algebraic solution of a system of two linear equations is and what that means in terms of the graphs of the equations of the system. Use AT LEAST 2 complete sentence in
your explanation. (3 points)

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The two methods of solving for systems of linear equations algebraically are the methods of substitution and elimination.

The goal of the method of substitution is to reduce a system of two linear equations in two variables to a single equation in one
variable.

The key step in using method of elimination is to obtain opposite coefficients for one of the variables so that adding the two equations eliminates this variable.

Solving systems of linear equations by graphing involves sketching the lines representing the equations to determine whether the lines intersect at a point, which is the solution of the system.

Please mark my answers as the Brainliest if you find my explanations helpful :)

How to solve this proof?

Answers

Answer:

∆ACD≅∆BCD                              definition of a segment bisector

Step-by-step explanation:

I think this is the only way to prove it in one reason

DE=DE (common)
AE=BE (CE intersects AB)
And angle AED = angle BED
So triangle ADE ≅ triangle BDE
(SAS congruence rule)

Find the value of x.

Answers

Step-by-step explanation:

By angle sum property

2x+10+4x-36+4x-34=180

10x -60=180

10x= 240

x=24°

URGENT HELP PLS I WILL MARK BRAINLIEST!!!!
Ellie is cutting out a rectangular board to construct a bookshelf.
The board is to have a perimeter of 84 inches, and its length is to be 3 inches shorter than double the width.

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Answer:

The length of the board is 27 inches

What is the end behavior of the graph of the polynomial function y = 10x9 – 4x?
o As X-0, y = 0 and as X+0,7-00,
o As X→-0, y = 0 and as X>0, y →--.
As X →-00, y →- and as X>0, y →00
X
As X→-00, y →-00 and as X0, y →-00
y

Answers

Answer:

[tex]x \rightarrow + \infty \: \Rightarrow \: y \rightarrow + \infty \\ x \rightarrow - \infty \: \Rightarrow \: y \rightarrow - \infty[/tex]

x → ∞ y → ∞ and as  x →- ∞ y → -∞  is the end behavior of the graph of the polynomial function y = 10x⁹ – 4x

What is Graph?

Graph is a mathematical representation of a network and it describes the relationship between lines and points.

The meaning of end behavior is how the function ‘y’ (in this case) moves when x tends towards both ∞ and - ∞.

As x → ∞ y → ∞.

This is apparent from the upward movement of the graph of the function y=10x⁹ –4x

As x →- ∞ y → -∞

This inference is also drawn from the above graph i.e. as x values become more negative the graph of y also travels towards infinity i.e. southward on the LHS of the above graph.

Even though the graph of the function remains flat in between x = -4 to x = 4.

After these points, the graph moves towards infinity exponentially.

Hence, x → ∞ y → ∞ and as  x →- ∞ y → -∞  is the end behavior of the graph of the polynomial function y = 10x⁹ – 4x

To learn more on Graph click:

https://brainly.com/question/17267403

#SPJ7

Find the measure of each angle indicated.

A) 21°
C) 23
E) 25°
B) 80°
D) 20°

Answers

Answer:

D) 20⁰

Step-by-step explanation:

EDF = 180-100=80⁰

EFD= 80⁰+80⁰=160⁰

180⁰-160⁰=20⁰

Answer:

I would say D, 20°

Step-by-step explanation:

angles on a straight line should be equal to 180°. so 180 -100 = 80° inside.

angles inside a triangle should also be 180. So, 80° + 80° =160°. to get the other angle subtract 160 from 180 to get 20°

Two students solve the equation 4 (0 - 1) + 3. = 6 - 2 + 6.

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Answer:

10

Step-by-step explanation:

I can’t seem to find the right answer no matter what I try

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Blank1)40cups of lemonade
Blank2)52cups of lemonade
Blank3) 200 cups of lemonade
Blank4) 64

Blank 1) 4
Blank 2) 5
Blank 3) 14
Blank 4) 1.5

Graph the image of the given under a dilation with a scale factor of 3 and center of dilation (0, 0)

To use the Polygon tool plot each vertex of the polygon To close the polygonselect the first point as your last point

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I think this is right, I took the points and multiplied the coordinates by 3. Hope this helps

What is the missing integer?

Answers

Answer:

The answer would be negative 1

Answer:

-1+3=2

Step-by-step explanation:

answer:-1

Mike wanted to purchase a bike for $285.00 and
realized the bike was on sale for 30% off. How much
would Mike pay for the bike, before taxes, once the
discount was applied?
A. $85.50
B. $199.50
C. $315.00
D. $370.50

please give me the right answer and i’ll mark you brainiest or whatever. <3 :,)

Answers

Answer: B. $199.50

Step-by-step explanation:

285 x 0.7 = 199.5

Answer is B. $199.50

solve for r to find the missing term in geometric sequence.
—
hi can someone please answer my question, thank you ❤️​

Answers

Answer:

20 18. on the answer is 18 and 20 give me the brainlyest

Answer:

8, 16, 32, 64, 128,...

Step-by-step explanation:

We observe the terms increase twice, therefore r = 2.

The missing terms are:

32/2 = 1616/2 = 8

8x-8/3=2x-1
find the value of x

Answers

Answer:

2

Step-by-step explanation:

Correct me if im wrong?

Answer:

Step-by-step explanation:

Exact Form:

x = 5 over 8

Decimal Form:

x = 0.2 over 7

Write this equation in slope-intercept form by isolating the y-variable.
12x = 4y

Answers

I believe this is it

Plot C (-4,-5). D(-4,3), E (-3,2), and F(-8,2) in a coordinate plane. Are CD and EF congruent?

Answers

Answer: No

Step-by-step explanation:

1. The distance  between C (-4,-5) and D (-4,3) is 8

2. The distance between E (-3,2) and F (-8, 2) is 5

3. Since the measurements are not the same, the segments cannot be

  congruent

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