Find the co-ordinates of the point where the line y = 3x - 8 crosses the y-axis.​

Answer:

a: -6

Step-by-step explanation:

\(\sqrt{5(-6)+6} =\sqrt{-24} = -6\\\)

This equation is not correct, therefore A is not a root and is extraneous

Answer:

200

Step-by-step explanation:

\(a^{2}\) + \(b^{2}\) = \(c^{2}\)

\(120^{2}\) + \(160^{2}\) = \(c^{2}\)

14400 + 25600 = \(c^{2}\)

40000 = \(c^{2}\)

\(\sqrt{40000}\) = \(\sqrt{c^{2} }\)

200 = c

Jesus love you.

Answer:

$11.75

Step-by-step explanation:

$47.00 divided by 4 = $11.75

Answer:

$11.75 Each

Step-by-step explanation:

You take $47.00 and divide it by 4 and you get $11.75

Answer:

1.7

Step-by-step explanation:

25.5 divided by 15

The slope of the line is 4.5

The points are given as:

(2,9) and (4, 18)

The slope (m) is calculated using:

m = (y2 - y1)/(x2 - x1)

This gives

m = (18 - 9)/(4 -2)

Evaluate

m = 4.5

Hence, the slope of the line is 4.5

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Answer:

3 dollars

Step-by-step explanation:

Khan academy said so

9514 1404 393

Answer:

  f(g(x)) = -3x^2 -2x -3

Step-by-step explanation:

Given:

  f(x) = -x-7

  g(x) = 3x^2 +2x -4

Find:

  f(g(x))

Solution:

Substitute per the function definitions.

  f(g(x)) = f(3x^2 +2x -4) = -(3x^2 +2x -4) -7

  f(g(x)) = -3x^2 -2x -3

The distance between the two points is approximately 5.66 units

Using the formula for the distance between two points on a coordinate plane:

Distance = √[(y2 - y1)^2 + (x2 - x1)^2]

We can plug in the given values into the distance formula:

given that

y2 = 9, y1 = 13, x2 = 4, and x1 = 0

= √[(9 - 13)^2 + (4 - 0)^2]

= √[(-4)^2 + (4)^2]

= √(16 + 16)

= √32

= 4√2

= 5.6569

= 5.66

Therefore, the distance between the two points is approximately 5.66 units, which corresponds to option A.

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The fraction 13/7 lies between the fractions 6/6 and 6/7.

We have,

Between the fractions 6/6 and 6/7, there are infinitely many fractions.

To find a fraction that lies between these two fractions, we can take their average.

The fraction 6/6 simplifies to 1, and the fraction 6/7 cannot be simplified further.

To find the average, we add the two fractions and divide the sum by 2:

(6/6 + 6/7) / 2

To add the fractions, we need a common denominator, which is the least common multiple (LCM) of 6 and 7, which is 42.

Converting the fractions to have a common denominator:

(6/6) x (7/7) + (6/7) x (6/6) / 2

Simplifying the expression:

(42/42 + 36/42) / 2

Combining the numerators:

(78/42) / 2

Dividing:

78/42 = 13/7

Thus,

The fraction 13/7 lies between the fractions 6/6 and 6/7.

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Answer:

Below

Step-by-step explanation:

As in my other post:

Acceleration = change in velocity / change in time

                        = (7 - 70) m/s / 30 s = -63/30 m/s^2 = -  2.1 m/s^2

Point in original figure: (-1,5)

Point in final figure: (7,2)

Take the bold point on the figure and drag it 8 to the right.

Once you arrive at this point, drag it 7 up.

Hope this helps.

The side length of perry's phone will be 8 inches.

Equation modelling is the process of writing a mathematical verbal expression in the form of a mathematical expression for correct analysis, observations and results of the given problem.

Given is Perry who wants to project a movie from his phone to a screen on the wall. The side length of the screen is 56 in. The scale from the screen to the phone is 7 in. to 1 in.

Assume the side length of perry's phone be [x] inches. Then, we can write the proportion as -

56/x = 7/1

x = 56/7

x = 8

Therefore, the side length of perry's phone will be 8 inches.

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Answer: 1/8

Step-by-step explanation:

First make the bottom half the same:

3/4*2/2=6/8

We don’t need to change the first portion since they have a common factor

7/8-6/8=1/8

Answer: Since Connor gets 69% of the money, Maria gets the remaining 31%:

100% - 69% = 31%

Let's first find out how much money Maria makes:

Maria's share = 31% of $595.54

Maria's share = 0.31 x $595.54

Maria's share = $184.61

Now, to find out how much Connor makes, we can subtract Maria's share from the total:

Connor's share = Total - Maria's share

Connor's share = $595.54 - $184.61

Connor's share = $410.93

Therefore, Connor makes about $410.93 (rounded to the nearest dollar).

Step-by-step explanation:

Answer:

72

Step-by-step explanation:

First square 6.

6^2=36

Then multiply 26 by 2.

2*36=72

Answer:

Step-by-step explanation:

Solving for X in Other Triangles In any triangle, the sum of the squares of the two shorter sides is equal to the square of the length of the longest side. This is known as the Pythagorean theorem.

===================================================

Further explanation:

You start with what we're given, which is the two statements that

We literally copy/paste this into the first box for the "Statements"

From there, we can say A+B = 90 and B+C = 90 due to the definition of what "complementary" means. Complementary angles always add to 90 degrees.

Since A+B = 90 and B+C = 90, the left hand sides can be set equal to one another through the substitution rule. That's how we end up with A+B = B+C on step 3.

Next, we subtract B from both sides to go from A+B = B+C to A = C.

For the last step, we do a bit of a notation change, and the proof is wrapped up.

The expression can be completed as 4 × (4 + 3)

A mathematical expression is a combination of numbers, symbols, and operations that represent a mathematical relationship or calculation.

Mathematical expressions can be used to represent a wide range of concepts, including algebraic equations, geometric formulas, and statistical models.

Looking at the pages:

On page 2, we have 4 stickers per row while on page 3 we have 3 stickers per row. Also, both page 2 and page 3 have 4 rows each. Thus, we can complete the expression as follows:

4 × (4 + 3)

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The number of short sleeves that Maria sold is 819.

Ratio demonstrates how many times one number can fit into another number. Ratios contrast two numbers by ordinarily dividing them.

In this case, Maria’s clothing store sold 1547 shirts with the ratio of short sleeve to long sleeve shirt being 9:8.

The number of short sleeves will be:

= Ratio for short sleeve / Total ratio × Total number of clothes

= 9 / (8 + 9) × 1547

= 9/17 × 1547

= 819

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The answer for it is diagram B because it does not cross or have parallel lines

Answer:

go three units to the right and three units down please give me

Answer:

3(5k+3), 6k+9+27k

Step-by-step explanation:

Answer:

9.853333....

Step-by-step explanation:

We have an irrational number. Numbers like that go on forever.

The 3's recur, which means that they go on forever.

I hope it helps!

Answer:

Hope it helps you

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To find the total time it takes for the airplane to travel from Mumbai to Tokyo via Seoul, we need to add the time taken for the Mumbai-Seoul leg and the Seoul-Tokyo leg.

The airplane takes 3.2 hours to fly from Mumbai to Seoul.

The airplane takes 1 1/3 hours to fly from Seoul to Tokyo, which is equivalent to 1.33 hours.

To find the total time, we add the two durations:

3.2 hours + 1.33 hours = 4.53 hours

Therefore, it takes approximately 4.53 hours for the airplane to travel from Mumbai to Tokyo if it flies through Seoul.

The expression that returns the probability that a data value in a normal distribution is between a z- score of -2.33 and a z-score of 0.17 is (a) normalcdf(-2.33, 0.17)

To calculate the probability between two z-scores is to calculate the area between the z-scores.

This is done using the following syntax: normalcdf(lower bound, upper bound)

From the question, the lower and the upper z-scores are -2.33 and 0.17

So, the formula would be normalcdf(-2.33, 0.17)

Hence, the expression is (a)

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Answer:

It is in fact A

Step-by-step explanation:

I just got it wrong

Answer:

$365

Step-by-step explanation:

did the math

Jane received $30025 and Lydia received $60000. Let's assume the amount of money that Jane received as x; then Lydia's share of the money will be twice the share of Jane.

We are to find out the share of each person. Here is the solution in steps:Suppose Jane's share was x dollars, and Lydia's share was y dollars.

Given that the total amount given to the two daughters was $90000. Also, given that Lydia paid off her $75, hence she got $75 less than Jane.

Therefore,  y = 2x - 75; this is because we are given that Lydia got twice the share of Jane, and also, she got $75 less than Jane. Hence, x + y = $90000, this is because the total sum of money shared is $90000.

Substituting y = 2x - 75 into x + y = $90000 gives x + (2x - 75) = $90000.

Simplifying, we have :3x = $90000 + 75 = $90075.

Dividing both sides by 3, we get:x = $30025. Hence, Jane's share is $30025 Lydia's share = 2x - 75 = 2($30025) - $75 = $60075 - $75 = $60000.

Therefore, Jane received $30025 and Lydia received $60000.

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Answer:

18

Step-by-step explanation:

24/4=6

6 times 3 is 18

Hope It Helps

Sorry If I'm Wrong