determine which lines are parallel

Answer:

-29/35

Step-by-step explanation:

Answer:

74°

Step-by-step explanation:

106° + x = 180° [linear pair]

=> x = 180 - 106

=> x = 74°(Ans)

Answer:

Step-by-step explanation:

Total expenses = 1460 + 720 +180

                         = £ 2360

Adam's share = 2360 ÷ 4

                        = £ 590

Answer:

the center is at (1, 0) with a radius of 5.

Step-by-step explanation:

(x - h)2 + (y - k)2 = r2      

Remember, the center is a (h, k) and the radius is r.

So we start with,

(x2 -2x + 1) + y2 =25

(x - 1)2 + (y - 0)2 = 25

Answer:

y = 2x + 1

Step-by-step explanation:

Use slope-intercept form ( y = mx + b ) where m is the slope ( rise over run ) and the y-intercept is 1 because where x = 0, y =1.  You can either use rise over run to solve the slope or plug in an x and y value on the line and solve algebriacally.

Rise Over Run:

Take two values on the line, for example, (0,1) and (1,3)  y is the rise and x is the run, so write each one with y over x in fraction form.

(0,1) = [tex]\frac{1}{0}[/tex]       (1,3) = [tex]\frac{3}{1}[/tex]             then subtract the second value from the first

[tex]\frac{3}{1}[/tex]  -  [tex]\frac{1}{0}[/tex]  = [tex]\frac{2}{1}[/tex]            which simplifies to 2. So the slope is 2.

Algebra:

plug a coordinate on the line into the equation y =mx + 1. For example (1,3)

3 = m(1) + 1       anything multiplied by 1 is itself so we can cancel out the 1 in the equation

3 = m + 1          subtract 1 from both sides

-1        -1

2 = m                each method shows the slope is 2 so now we can put it together into the answer, y = 2x + 1

The equation of the line shown in table is y=2x+1.

Equation is relationship between two or more variables that are expressed in equal to form. Equation of two variables look like ax+by=c. It is of many types like linear equation, quadratic equation, cubic equation, etc.

We have been given a line and we have to form equation of that line. First of all we have to take two points and then we will be able to form that equation.

We have taken (0,1),(1,3). The equation is formed under:

y-1=(3-1)/(1-0)*(x-0)

y-1=2x

y=2x+1

Hence the equation of the line is y=2x+1.

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Answer:

The probability that a cartridge purchased by a customer will have a video or audio defect is 1.9%

Step-by-step explanation:

The given parameters in the question are;

The percentage of cartridges that have video defects, P(X) = 1.6%

The percentage of cartridges that have audio defects, P(Y) = 0.7%

The percentage of cartridges that have both audio and video defects, P(X and Y) = 0.4%

The probability is with regards to inclusive evets

The probability of inclusive events 'X' and 'Y' which are events that can happen at the same time are given as follows;

P(X or Y) = P(X) + P(Y) - P(X and Y)

Therefore, we have;

P(X or Y) = P(Video or Audio) = 0.016 + 0.007 - 0.004 = 0.019

∴ P(Video or Audio) = 1.9%

The probability that a cartridge purchased by a customer will have a video or audio defect = 1.9%

Answer:

Step-by-step explanation:

When solving for a variable you need to math operations to isolate the vaiable by itself on one side of the equation.

[tex]-4+x\le 9\text{ adding 4 to both sides isolates x by itself}\\ \\ x-4+4\le 9+4\\ \\ x\le 13[/tex]

Answer:

the one with pink and white at the top, and the same one with purple and blue on the bottom

Step-by-step explanation:

The area model that represents 0.4 x 0.7 = 0.28 is the first graph, with pink color, purple colour, white colour and blue color.

The area model that represents 0.4 x 0.7 = 0.28 is determined by observing the graph with 0.4 row or column times row or column with 0.7.

The solution of the expression is calculated as follows;

0.4 x 0.7 = 0.28

So we can see that the first graph has 0.4 column and 0.7 row, creating the desired result need for the product of 0.4 and 0.7.

Thus, the area model that represents 0.4 x 0.7 = 0.28 is determined as the first graph with pink color, purple colour, white colour and blue color.

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Answer:

Step-by-step explanation:

33 ft

make me brainliest

Answer:

Step-by-step explanation:

x             y = -5          y            (x, y)

-1                              -5            (-1, -5)

0                              -5            (0, -5)

1                               -5            (1, -5)

Slope between two points [tex](x_1,y_1)[/tex] and [tex](x_2,y_2)[/tex] is given by,

Slope = [tex]\frac{y_2-y_1}{x_2-x_1}[/tex]

Slope between points (-1, -5) and (0, -5) will be,

Slope = [tex]\frac{-5-(-5)}{-1-0}[/tex]

          = 0

Slope of the line passing through the given points will be 0.

Answer:

Well if you talking about absolute value. Those Values should automatically turn to positive 6 and positive 3

Absolute value is where no matter what number is or integer it is it always turns into a positive number.

Answer: 7 inches

Step-by-step explanation:7 times 50 is 350

Answer:

If your doing addition its 80 if its subtraction its 11

Answer:

y = 7x^2  + 42x + 64

Step-by-step explanation:

... i know standard form, you just distribute the exponent to the parenthesis amounts and put it in order, hope it helps

Answer:

y = 7 x ^2 + 42 x + 64

Step-by-step explanation:

Answer:

27

Step-by-step explanation:

yes.

are you trying to find the missing number bc if so then its 27

15,19,23,27,31

gooooogle will give you the information. like and 5 stars plz.

Answer:

[tex]-12(3y+1)-1[/tex]

Step-by-step explanation:

Answer:

she can never have an average less than $50 b. ... If demand of gasoline is inelastic, more of the burden of tax can be ...

Step-by-step explanation:

Answer:

15626

Step-by-step explanation:

The power for 5^10 is 10, the power for 5^4 is 4.

10 - 4 = 6

5^6 = 15626. Hope this helps!

Answer:

First photo:

Second photo:

Third photo:

Fourth photo:

Fifth photo:

I hope this helps!

Answer: The required fraction = [tex]\dfrac18[/tex]

Step-by-step explanation:

Let the required fraction = [tex]\dfrac{p}{q}[/tex]

Given: Initial height = 192 inches

Height of ball after second bounce = [tex]\dfrac{p}{q}\times192[/tex]

Height of ball after third bounce = [tex]\dfrac{p}{q}\times\dfrac{p}{q}\times192=192\dfrac{p^2}{q^2}[/tex]

After the third bounce it is 3 inches off the ground.

So,

[tex](\dfrac{p}{q})^2192=3\\\\\\(\dfrac{p}{q})^2=\dfrac{3}{192}\\\\(\dfrac{p}{q})^2=\dfrac{1}{64}\\\\(\dfrac{p}{q})^2=(\dfrac{1}{8})^2\\\\ \dfrac{p}{q}=\dfrac{1}{8}[/tex]

Hence, The required fraction = [tex]\dfrac18[/tex]

Answer:

The total profit the company earns after selling 100 boards is $3,000 hope this helps! :)

$3000 is the ANSWER EDG 2022

Step-by-step explanation:

Answer: 0 if I am not mistaken

Answer:

Step-by-step explanation:

Formula to determine the scale factor,

Scale factor = [tex]\frac{\text{Dimension of the image}}{\text{Dimension of the original}}[/tex]

2 = [tex]\frac{P'Q'}{PQ}[/tex]

2 = [tex]\frac{P'Q'}{2}[/tex]

P'Q' = 4 cm

Similarly, for the length of A'B',

2 = [tex]\frac{A'B'}{AB}[/tex]

2 = [tex]\frac{A'B'}{1.5}[/tex]

A'B' = 3 cm

For the length of M'N',

2 = [tex]\frac{M'N'}{MN}[/tex]

2 = [tex]\frac{M'N'}{3}[/tex]

M'N' = 6 cm

Answer:

P'Q' = 4 cm A'B' = 3 cm M'N' = 6 cm

Step-by-step explanation:

Step-by-step explanation:

1/3 *πr²h

1/3 × 8×8×9×π

8×8×3×π

64×3×π

192×π

192×22/7

4224/7

Answer:

It will take 8 turns

Step-by-step explanation:

Answer:

11 turns

Step-by-step explanation:

A piece on a game board moves forward 8 spaces on its first turn and moves backward 3 spaces on its second turn. How many space it moves for each 2 turns?

Space it moves for each 2 turns = 8-3 = 5

The question is asking for how many turns will it take to move 30 spaces, since we know that the piece will move for 5 space each 2 turns(let's call this a cycle).  

Cycle required for 30 spaces = 30/5 = 6

At this point, many will think that the no. of turns required is 6x2 = 12, but that's not the answer! Do you still remember how the cycle works? 1st up 5, 2nd down 3! On the 11th turn, the piece actually moved for 5x5 + 8 space = 33 spaces, which is greater than 30!

∴The answer is 11 turns

Answer:

the first question is the last answer. the second question is linear association and the third question is the hotter it is, the better his mileage

Step-by-step explanation:

Answer:

(3,4)

Step-by-step explanation:

Start at the point (1,1) then Rise 2, and go to the right 3 which will give you the point (3, 4)