I will pick the brainiest answer! Thanks! :)

I Will Pick The Brainiest Answer! Thanks! :)

Answers

Answer 1

Answer:

Step-by-step explanation:

I hope this helps you. Search up triangle maker and it should be the third link and then take a picture of it and that is your answer for the first 3.

Answer 2
For 5)
The angles inside a triangle adds up to 180 degrees.
A triangle that has an angle at 90 degrees is a right triangle
A triangle that has an angle greater than 90 degrees is an obtuse triangle
A triangle that has 3 different angles is an scalene triangle.
a) subtract 25 and 65 from 180 is 90- this is a right triangle
b) notice an angle 109 is greater than 90, this is an obtuse triangle
c) subtract 58 and 32 from 180 is 90- this is a right triangle
d) subtract 61 and 63 from 180 is 56, all angles are different - this is a scalene triangle

Related Questions

What are the steps on how to copy an angle? (Geometry)

Answers

Step-by-step explanation:

Make a point P that will be the vertex of the new angle.

From P, draw a ray PQ. ...

Place the compasses on point A, set to any convenient width.

Draw an arc across both sides of the angle, creating the points J and K as shown.

Hope this helps :)

what inverse operations are used to solve the equation 2x+2=10

Answers

It goes 10 divided by 2 and then 2 divided by 2 to cancel out 2 so now it’s 2x = 5 the answer to your question is multiplication

CAN SOMEONE ANSWER THIS PLEASE
Margie bought 1 1/2
pounds of tomatoes for $2.00 per pound,
1/4 pound of onions for $1.60 per pound, and 1 pound of apples for $1.65 per pound. How much did she pay for her total purchase?

Answers

Answer:

She spent $5.05 for her total purchase.

Step-by-step explanation:

First, you should convert the fractions into decimals to make it easier, which would make it, 1.5, .25, 1.

Second, multiply 1.5 by 2 because there are 1.5 pounds which are payed for $2.00. Do the others fractions corresponding with the number of pounds and the cost this same way. 1.5 multiplied by 2 is 3. .25 multiplied by 1.60 is 0.4, 1 multiplied by 1.65 is 1.65.

Lastly, Add it all up, 3+0.4+1.65=5.05

Answer:

M

Step-by-step explanation:

I will give Brainlyest if you are first

Answers

Answer:  -4/7

brainiest pls

When = 3, what will the value for y be for the equation - 4x + 5y = 18?

Answers

If x equals 3 then y must equal 1.2

Answer: y=6

-4(3)+5y=18

-12+5y=18

add 12 to both sides

-12+5y+12=18+12

5y=18+12

5y=30

divide both sides by 5

5y÷5=30÷5

y=30÷5

y=6

I hope this is good enough:

Line segment NY has endpoints N(-11, 5) and Y(5, -7). What is the equation of the perpendicular bisector of NY?

Answers

Answer:

9/6

Step-by-step explanation:

I think this is what you're looking for...

Answer:1.

5

x

2

y

=

4

; (−1, 1)

2.

3

x

4

y

=

10

; (2, −1)

3.

3

x

+

y

=

6

; (4, 6)

4.

8

x

y

=

24

; (−2, −3)

5.

x

+

y

=

7

; (5, −2)

6.

9

x

3

y

=

6

; (0, −2)

7.

1

2

x

+

1

3

y

=

1

6

; (1, −2)

8.

3

4

x

1

2

y

=

1

; (2, 1)

9.

4

x

3

y

=

1

;

(

1

2

,

1

3

)

10.

10

x

+

2

y

=

9

5

;

(

1

5

,

1

10

)

11.

y

=

1

3

x

+

3

; (6, 3)

12.

y

=

4

x

+

1

; (−2, 9)

13.

y

=

2

3

x

3

; (0, −3)

14.

y

=

5

8

x

+

1

; (8, −5)

15.

y

=

1

2

x

+

3

4

;

(

1

2

,

1

)

16.

y

=

1

3

x

1

2

;

(

1

2

,

2

3

)

17.

y

=

2

; (−3, 2)

18.

y

=

4

; (4, −4)

19.

x

=

3

; (3, −3)

20.

x

=

0

; (1, 0)

Find the ordered pair solutions given the set of x-values.

21.

y

=

2

x

+

4

; {−2, 0, 2}

22.

y

=

1

2

x

3

; {−4, 0, 4}

23.

y

=

3

4

x

+

1

2

; {−2, 0, 2}

24.

y

=

3

x

+

1

; {−1/2, 0, 1/2}

25.

y

=

4

; {−3, 0, 3}

26.

y

=

1

2

x

+

3

4

; {−1/4, 0, 1/4}

27.

2

x

3

y

=

1

; {0, 1, 2}

28.

3

x

5

y

=

15

; {−5, 0, 5}

29.

x

+

y

=

3

; {−5, −1, 0}

30.

1

2

x

1

3

y

=

4

; {−4, −2, 0}

31.

3

5

x

+

1

10

y

=

2

; {−15, −10, −5}

32.

x

y

=

0

; {10, 20, 30}

Find the ordered pair solutions, given the set of y-values.

33.

y

=

1

2

x

1

; {−5, 0, 5}

34.

y

=

3

4

x

+

2

; {0, 2, 4}

35.

3

x

2

y

=

6

; {−3, −1, 0}

36.

x

+

3

y

=

4

; {−4, −2, 0}

37.

1

3

x

1

2

y

=

4

; {−1, 0, 1}

38.

3

5

x

+

1

10

y

=

2

; {−20, −10, −5}

Part B: Graphing Lines

Given the set of x-values {−2, −1, 0, 1, 2}, find the corresponding y-values and graph them.

39.

y

=

x

+

1

40.

y

=

x

+

1

41.

y

=

2

x

1

42.

y

=

3

x

+

2

43.

y

=

5

x

10

44.

5

x

+

y

=

15

45.

3

x

y

=

9

46.

6

x

3

y

=

9

47.

y

=

5

48.

y

=

3

Find at least five ordered pair solutions and graph.

49.

y

=

2

x

1

50.

y

=

5

x

+

3

51.

y

=

4

x

+

2

52.

y

=

10

x

20

53.

y

=

1

2

x

+

2

54.

y

=

1

3

x

1

55.

y

=

2

3

x

6

56.

y

=

2

3

x

+

2

57.

y

=

x

58.

y

=

x

59.

2

x

+

5

y

=

15

60.

x

+

5

y

=

5

61.

6

x

y

=

2

62.

4

x

+

y

=

12

63.

x

+

5

y

=

0

64.

x

+

2

y

=

0

65.

1

10

x

y

=

3

66.

3

2

x

+

5

y

=

30

Part C: Horizontal and Vertical Lines

Find at least five ordered pair solutions and graph them.

67.

y

=

4

68.

y

=

10

69.

x

=

4

70.

x

=

1

71.

y

=

0

72.

x

=

0

73.

y

=

3

4

74.

x

=

5

4

75. Graph the lines

y

=

4

and

x

=

2

on the same set of axes. Where do they intersect?

76. Graph the lines

y

=

5

and

x

=

5

on the same set of axes. Where do they intersect?

77. What is the equation that describes the x-axis?

78. What is the equation that describes the y-axis?

Part D: Mixed Practice

Graph by plotting points.

79.

y

=

3

5

x

+

6

80.

y

=

3

5

x

3

81.

y

=

3

82.

x

=

5

83.

3

x

2

y

=

6

84.

2

x

+

3

y

=

12

Step-by-step explanation:

Rachel has already written 10 pages, and she expects to write 1 page for every additional hour spent writing. How many hours will Rachel have to spend writing this week in order to have written a total of 27 pages?

Answers

Answer:

27?

Step-by-step explanation:

because 1 page per 1 hour leads up to 27 hours for 27 pages. Or if your not counting the 10 pages she has already written, she spent 17 hours.

Noa buys 6 items that each cost $4.25 and 3 items that each cost $6.75. How much does Noa spend in total?
$20.25
$25.50
$38.25
$45.75

Answers

6(4.25) + 3(6.75) = 45.75

She spent $45.75 in total.
Noa spent $45.75 in total


Annie bought a gym membership that cost $50 when she signed up and
then she paid $10 each time she visited. If "V" represents the number of
times Annie went to the gym before she canceled her membership, which
of the following expressions best shows the total amount the gym
membership cost her?*
10V - 50
50v + 10
50 - 10v
V + 50 + 10
50 +10v
50 + 10/v

Answers

Answer:

50+10v should be the right answer.

Diego measured the length of a pen to be 22 cm. The actual length of the pen is 23 cm. Which of these is closest to the percent error for Diego’s measurement. Explain your choice. [3 point]
4.3%
4.5%
95.7%
104.5%

Answers

Answer: its either a or b

Error is the difference between the actual length of an object and its measured length.

The closest to the percent error for Diego's measurement is 4.3%

Step 1: Find the error

Error = Actual length - Measured length

= 23cm - 22cm

= 1 cm

Step 2: Find the percent error

Formula = Error/ Actual length × 100

= 1 /23 × 10

= 4.35%

Therefore, the closest to the percent error for Diego's measurement is 4.3%

To learn more, visit the link below:

https://brainly.com/question/10501147

What is the measurement of the letters ??? Please help

Answers

Answer:

104

Step-by-step explanation:

Subtract 36 from 140. DBC is part of ABC, so subtracting will get you the other part.

The first two steps in the derivation of the quadratic formula by completing the square are shown below.
Which answer choice shows the correct next step?
step 1: ax^2 + bx + c = 0
step 2: ax^2 + bx = -c
ax + b = -c/x

Answers

Answer:C

Step-by-step explanation:

The derivation of the quadratic function is true

What is Quadratic Equation?

A quadratic equation is a second-order polynomial equation in a single variable x , ax² + bx + c=0. with a ≠ 0. Because it is a second-order polynomial equation, the fundamental theorem of algebra guarantees that it has at least one solution. The solution may be real or complex.

The roots of the quadratic equations are

x = [ -b ± √ ( b² - 4ac ) ] / ( 2a )

where ( b² - 4ac ) is the discriminant

when ( b² - 4ac ) is positive, we get two real solutions

when discriminant is zero we get just one real solution (both answers are the same)

when discriminant is negative we get a pair of complex solutions

Given data ,

Let the quadratic equation be represented as A

Now , the value of A is

ax² + bx + c = 0

Step 1 :

ax² + bx + c = 0

Step 2 : Subtracting c on both sides , we get

ax² + bx = -c

Step 3 : Divide by x on both sides , we get

ax + b = -c/x

Hence , the steps are true in solving the quadratic equation

To learn more about quadratic equations click :

https://brainly.com/question/25652857

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please answer correctly

-6 - 2 (4x - 7) = -32

Answers

Answer:

x=5

Step-by-step explanation:

-6 - 2(4x - 7) = -32

Distribute -2

-6 - 8x +14 = 32

Combine Like Terms

-8x + 8 = -32

Subtract 8 from both sides

-8x = -40

Divide each side by -8

- x - = +

So the final answer would be:

x = 5

Place the following quadratic in vertex form and identify the vertex.
y = x^2 + 12x + 50

Answers

Answer:

89

Step-by-step explanation:

Y=x^2+12x+50
+36. +36
————————
y+36=(x+6)^2+50
y=(x+6)=+50
-36
————————
y=(x+6)^2+14

Which one of these relationships is different than the other three? Explain how you know.


Answers

Answer:

I does not say.

Step-by-step explanation:

Find the product using distributive property 563x67

Answers

(563)(60+7)
(60×563)+(7×563)=37,721

Can someone please help me ty!!

Answers

Answer:

1.) (k)=6

2.) y=6x

3.) (8,48)

4.) (k)=4

5.)y= 1/4x

6.) (12,3)

I hope this is good enough:

Jaxon was asked 40 questions on a test he answered 80% incorrectly how many did he get correct

Answers

Answer:

8 correct.

Step-by-step explanation:

80 / 100 = x / 40    (Since he got 80% INCORRECT you will subtract the value of x from 40)

100x = 80 x 40

x = 3200 / 100

x = 32

40 - 32 = 8

If fabric costs $4 a foot, which graph below shows this relationship?
A. Graph A
B. Graph B
C. Graph C
D. Graph D

Answers

Answer:

Graph A

Step-by-step explanation:

Answer:

A.)

Step-by-step explanation:

since here using for example just one foot is (1,4) add another (2,8) since you are doubleing the price. and the rest are just going in weird derections.

i need big help thanks

Answers

Answer:

The circle was translated down 5 units and dilated by a factor of ⅓.

5(4x – 1.5x) + 12 = 4x – 2

Answers

Answer:

x=2

Step-by-step explanation:

Answer:

x=−1.64705882

Good luck!!!

Help pleaseeeee ! for a friend

Answers

Answer:

35=6X

Step-by-step explanation:

X can be the number of times Mr. O goes to Starbucks

Hey,

35 = 6X

-----------------------------------------------------------------------------------------


Solve the system of equations below.
2x - y = 26
3x - 2y = 42

Here are the answer choices

A. (8,1)
B. (3,2)
C. (10,-6)

Answers

It’s would have to be b.

Two friends argue over who brushes their teeth more often. Who is more likely to brush both morning and evening? Assume all events are independent. Multiple choice answers in picture below

Answers

Answer:

d

Step-by-step explanation:

PLEASE HELP, GEOMETRY, TRYING TO GET MY GPA UP, WILL MARK BRAINLIEST (two people have to comment before I can mark brainliest)

Answers

Answer:

Step-by-step explanation:

1) If I'm reading it correctly, the two angles are vertically opposite. <4 = 72

2) <3 + <5 are supplementary (the add to 180) <5 = 180 - 134 = 46

3) <2 = 99 then <3 is 99 and < 6 = 99 (alternate interior angles)

<7 = <6

<7 = 99

Same side interior angles are supplementary.

It's a quiz.

Write the ratio as a fraction in simplest form. 5 meters : 20 meters

Answers

Answer:

[tex]\frac{1}{4}[/tex]

Step-by-step explanation:

Given the ratio

5 m : 20 m ← divide both parts by 5

= 1 : 4

= [tex]\frac{1}{4}[/tex] ← as a fraction in simplest form

what is the perpendicular slope intercept form?​

Answers

Answer:

y = -1/2x + 2.5

Step-by-step explanation:

- slope of a perpendicular line is the negative reciprocal of the original slope (2 in this case) so y = -1/2 x + c

- to find c we substitute the values from the given point into the equation

(0) = -1/2*(5) + c

- rearrange and calculate and you'll get c = 5/2 or 2.5

- replace the value of c and now you've got y = -1/2x + 2.5

Joe Howard earns an annual gross pay of $955,520 as a
professional baseball player. He is married with 4 dependents.
How much is withheld from his monthly paycheck for state
income tax?

Answers

Answer: 3924.25

Step-by-step explanation:

0.0150x1000=15

0.0300x2000=60

0.0450x2000=90

0.0500x938520=46926

Add the numbers

47091÷12=3924.25

Additional work:

955520-12000=943520-1000=942520-2000=940520-2000=938520

His monthly paycheck for state income tax is $19,906.65.

What is Unitary Method?

The unitary technique involves first determining the value of a single unit, followed by the value of the necessary number of units.

For exmaple, Let's say Ram spends 36 Rs. for a dozen (12) bananas.

12 bananas will set you back 36 Rs. 1 banana costs 36 x 12 = 3 Rupees.

As a result, one banana costs three rupees. Let's say we need to calculate the price of 15 bananas.

This may be done as follows: 15 bananas cost 3 rupees each; 15 units cost 45 rupees.

Given:

Annual Gross pay = 955520

He is married with 4 dependents.

So, every month he earn

= 955520/12

= 79,626.6

and, Also have 4 dependents

= 79,626.6 /4

= 19,906.65

Hence,  his monthly paycheck for state income tax is $19,906.65.

Learn more about unitary method here:

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A baker needs sugar syrup that is 40% sugar. How many gallons of water should he add to 5 gallons of 70% sugar syrup to make the 40% syrup? Pls help. Will give 10 points and brainliest.

Answers

Answer:

15/4

Step-by-step explanation:

trust meee

Answer:

3.75 gallons should be added

Step-by-step explanation:

Divide
(x^5+32) divide by (x+2)

help me solve this
marked as brainless if correct

Answers

Answer:

Use synthetic division to solve

Step-by-step explanation:

When dividing a polynomial by a zero, you first want to find the zero to divide by. Solving the zero (x+2) will give us the value of x to divide by. Subtracting 2 from each side gives us x=-2. Then, we write out the full polynomial. Since the only degrees that have numerical values are x^5 and 32, we substitute zero for the values in between (0x^4, 0x^3, 0x^2, and 0x). Then we follow the steps of synthetic division (as seen in the photo) to find our new values for our new equation.

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