Mathematics High School

The angle measures of a triangle are (2y + 3)°, (9y – 7)°, and (7y + 4)°. Which of the following is NOT one of the angle measures of the triangle?

Answers

Answer 1

Answer:Is 97

Step-by-step explanation:

There is no awnser but the awnser is 97

Related Questions

Directions - Graph the following slope intercept equation:

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Answer:

?

Step-by-step explanation:

Graph the line that has a slope of -9 and includes the point (1, -1).

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Answer:

Step-by-step explanation:  you didnt put a Graph in your question


Identify the angle pair from the diagram above: <1 and <5
Linear Pair

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they are corresponding angles

turn 12 1/2 into a decimal

Answers

Answer:

12.5 hehe brainliest plz

Step-by-step explanation:

Step 1: Multiply the whole number by the denominator:

12 × 2 = 24

Step 2: Add the product you got in Step 1 to the numerator:

24 + 1 = 25

Step 3: Divide the sum from Step 2 by the denominator:

25 ÷ 2 = 12.5

206,690 subtracted by -232,500

Answers

Answer:

-25,810

Step-by-step explanation:

the answer is 439190

Consider the equation f(x) = x2 - 4x – 45 One of the zeros of the function is x = -5. What is the other zero? The other zero is
​

Answers

Answer:

the zeros are x= -9 and x=5

Step-by-step explanation:

10. Four bagels and eight muffins cost $16. Six bagels
and five muffins cost $13.50 How much does a bagel
cost? How much does a muffin cost?

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bagel=$1
muffin=$1.50

can someone help me (3.1x10⁶)-(4.7x10⁴)

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ANSWER: 3.053x10^6

The 6 is the exponent.

Work out x when 3x +x +90= 360

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X=67.5 or 135/2 or 67 1/2

What is the first step in the standard construction of the perpendicular bisector of MN¯¯¯¯¯¯¯ ?

A.
Use a straightedge to draw a line perpendicular to line segment MN¯¯¯¯¯¯¯ .


B.
Use a straightedge to draw a line parallel to line MN¯¯¯¯¯¯¯.


C.
Use a compass to draw one arc with point M at the center and intersecting point N.


D.
Use a compass to draw two intersecting arcs with centers at points M and N.

Answers

Answer:

C. Use a compass to draw one arc with point M at the center and intersecting point N.

Step-by-step explanation:

I took the test and got it right.

Your welcome :)

Using a compass, draw one arc with point M at the center and point N intersecting it as the first step in the typical construction of the perpendicular bisector of MN. Option C is correct.

What are perpendicular bisectors?

Lines that cut through the middle of each side of a triangle and are perpendicular to the specified side are known as the perpendicular bisectors of the triangle.

The standard construction of the perpendicular bisector of MN will be,

Step 1: Sketch a line segment with any appropriate length, XY.

Step 2: Using a compass, draw arcs above and below the line segment, with X serving as the center and XY's width greater than 50%.

Step 3: Carry out Step 2 but use Y as the center. Step 4: Write "P" and "Q" next to the junction points.

Thus, using a compass, draw one arc with point M at the center and point N intersecting it as the first step in the typical construction of the perpendicular bisector of MN. Option C is correct.

Learn more about the perpendicular bisectors here,

https://brainly.com/question/24753075

#SPJ2

x
1
2
3
4
5
y
13
16.9
21.97
28.56
37.13
Graph the function shown by the table. Is the function linear or nonlinear?

Yes
NO

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PLEASE HELP ME!!!!!!!!!!!!!!$!!!!!!!!

Susan went to dinner at San Felipe and ordered the ACP for $10.99. If she paid 8% tax, what was her total cost?

Please help!

Answers

Answer:

11.88 $ (approximately)

Step-by-step explanation:

10.99 is approximately 11

So

100$ …8$

1$ .… 8/100 $

11$… 8/100×11 $

22/25 $

0.88 $

So she total has to pay

11 + 0.88 $

11.88 $ (approximately)

An item sells for $30 and is on sale for 15% off and the sales tax is 8.2%. What is the final cost to the nearest cent? (Calculate the discounted cost first and then find the tax on the discounted cost.)

Answers

Answer:

$27.59

Step-by-step explanation:

You multiply 30 dollars by 0.85 (1-0.15, with the 0.15 being for the 15 percent off). Which gets you to $25.50, and you then multiply it by 1.082 (the 1.082 being the tax, and the .082 part equating to the 8.2% tax percentage).

Approximately how many strides does it take to complete a marathon?
Choose 1 answer:

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Male steps: 55,375
Female steps:62,926

Answer:

Step-by-step explanation:

Please answer this question

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Answer:

number: 2

Step-by-step explanation:

The answer should be 1/3 because when you get to the answer it’d give you 3/6. Those are divisible therefor you divide them by 3 and it gives you 1/3

Hope this helped and merry Christmas!

Which equation does the graph represent (see picture)
A. y = -2x
B. y= -1/2x
C. y = 2x
D. y = 1/2 x

Answers

Y=Mx +b

B is 0 because that’s where the graph intercepts the y axis.

M is found by picking any two points and finding the rise and run because m is equal rise/run

Points of choice: (-2,4) and (2,-4)

=2−1/2−1 = -8/4

m is equal -2

Y= -2X

Look at the picture below to differentiate between positive and negative slopes.

Over a one week period in the summer, the price of a gallon of gas increased from $2.35 to $2.82. By what percent did the price of gas increase over that week?

Answers

The price of gas increases from $2.35 to $2.82 or by $0.47 ($2.82 - $2.35 = $0.47).
The increase as a percentage of the original price is given by
($0.47/$2.35) x 100% = 20%

The answer is 20%
Hope this helps :)

The percentage increase from $2.35 to $2.82 over the week in summer is 20%

Given Data

Initial Value = $2.35

Final Value = $2.82

We know that the expression for Percentage increase is given as

% Increase = Increment/Initial Value *100

% Increase = 2.82-2.35/2/35 * 100

% Increase =0.47/2/2.35 * 100

% Increase =0.2* 100

% Increase = 20%

Hence the percentage increase is 20%

Learn more about percent increase here:

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BONUS QUESTION: Earn up to 2 bonus points for this question.
I have a Starbucks reward account. I earn "stars" for every purchase I make. Then I can spend those stars to get free items. My usual drink costs me either $5.45 or 150 stars. Sometimes I get Pumpkin Bread, which costs either $3.15 or 50 stars.
Today I am going to get my usual drink and some Pumpkin Bread. Which item is the better one to use my stars on? Explain why you think that is the better option.

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Answer: I would say try and use your 150 stars you’ll save more money for that day and earn more stars.

Step-by-step explanation:Hope this helps!

Identify the following graph:

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Answer:

If quartic means x to the fourth then it is quartic.

Answer:

the answer is quartic

Step-by-step explanation:

Graph the line that passes through the points (-2, - 7) and (5,0) and determine
the equation of the line.

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Equation of the line is: y = x - 5

Work shown in pic:

Find the missing side length
Round to the nearest tenth
The answer is 4.8
Please show all steps thank u

Answers

Answer:

x ≈ 4.8

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Equality Properties

Trigonometry

[Right Triangles Only] SOHCAHTOA[Right Triangles Only] cos∅ = adjacent over hypotenuse

Step-by-step explanation:

Step 1: Identify Variables

Angle measure = 58°

Adjacent side of angle = x

Hypotenuse = 9

Step 2: Solve for x

Substitute [cosine]:                    cos58° = x/9Isolate x:                                     9cos58° = xEvaluate:                                     4.76927 = xRewrite:                                      x = 4.76927Round:                                        x ≈ 4.8

Answer:

if you have the answer then wha.

Step-by-step explanation:

If y=32 when x=8, find y when x=30.

Answers

Answer: 120

*How to solve*

Step 1: Find how many times larger 30 is than 8

30/8= 3.75

Step 2: Multiply by y

32x3.75=120


Hope this helps comment below for more questions:)

Function g is a transformation of the parent exponential function. Which statements are true about function g?

Function g is 4 units above function f.
Function g has a y-intercept of (0,4).
The domain of function g is x > 0 .
Function g decreasing over the interval (negative infinity, 0) .
The range of function g is (3, infinity) .
Function g is positive over the interval (negative infinity, infinity) .

Answers

Answer:

A,B,D,E

Step-by-step explanation:

The statements which are true shown below,

Function g is 4 units above function f.Function g has a y-intercept of (0,4)The range of function g is (3, ∞).Function g is positive over the interval (-∞ , ∞ ).

From graph attached below, It is observed that

Graph of function g is 4 units above the graph of parent exponential function.Domain of the function is defined as all the input values for which function is defined. From graph of function g, the domain of function is (-∞ , ∞ )The y- intercept is the point at which graph of function crosses the y-axis. Graph of function g crosses y-axis at (0, 4). Therefore, Function g has a y-intercept of (0,4).Function g increasing over the interval (-∞, 0) .Range of function is known as output values of function. From graph, it is observed that the range of function g is (3, ∞).Since, graph of function g is above x- axis. Therefore, Function g is positive over the interval (-∞ , ∞ ).

Learn more:

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Can someone help me with sub multiple angles trigonometry pls​

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Answer:

These photos have the formulas of sub multiple angle trigonometry.

Hope it helps:)

what is the variable to 3x-5 ​

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Answer:

3 (2x + 3) + 11 = –2 (2x - 6) - 18

Answer:

-15

Step-by-step explanation:

this is because when a negative multiplies with a positive ....it gives an answer of negative

what is the rate of change?​

Answers


6
_
80

So for every 6 years you would get $80 in your savings account.

Hope this helped

A proportional relationship between y and x. When x = 3, y=−4 .

What is the constant of proportionality, k?

Enter your answer as a simplified or improper fraction in the box.

k =

Answers

Answer:

k = 4/3

Step-by-step explanation:

Formula for k: y/x

If y = 4 and x = 3, then we use the formula (y/x) in order to find the constant of proportionality:

k = 4/3

What is the slope for the points (-2,-8) and (1,7)?

Answers

Answer:

5

Step-by-step explanation:

The formula for slope is [ y2-y1/x2-x1 ].

7-(-8)/1-(-2)

15/3

5

Best of Luck!

HELP ASAP! WILL MARK BRAINLIEST! PLEASE ANSWER CORRECTLY THIS IS VERY IMPORTANT!!!!

Answers

Answer:

You should put "no solution" into the parallel lines box,

you should put "infinite solutions" into the coinciding lines box,

you should put the "(0,0)" and the "(3,-2)" into the intersecting lines box.

Step-by-step explanation:

You are renting a cabin that changes you a processing fee along with a daily rate. The total charge for this cabin is represented by the equation y=4x+35,where y represents the total cot and x represents the length of stay in days. How much would you be charged for 20 days at this cabin

Answers

Answer:

y= 115

Step-by-step explanation:

Step one:'

given data

The total charge for this cabin is represented by the equation

[tex]y=4x+35[/tex]

we are told that  y represents the total cost and x represents the length of stay in days

Required:

the value of y when x= 20

Step two:

substitute

[tex]y=4(20)+35\\\\y=80+35\\\\y=115[/tex]

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