Mathematics College

What is the equation of the line in slope-intercept form 

What Is The Equation Of The Line In Slope-intercept Form

Answers

Answer 1

Answer:

y=3/5x+3

3 is where the line goes through the y-axis

3/5 is the slope (rise/run)

Answer 2

Step-by-step explanation:

choose the points that lies in the line and do the above process.

What Is The Equation Of The Line In Slope-intercept Form

Related Questions

Please help me with this 30 points

Answers

Answer:

D

Step-by-step explanation:

For every 1 unit, it goes vertically 1/2

n electric vehicle has a battery pack that is made up of 10 individual cells. With a 95% probability, we know that any given cell will last at for least 10,000 charge-discharge cycles. Assuming that the failure of any given cell in the battery pack does not depend, in any way, on the performance of any other cell in the battery pack, what is the probability that every cell in the battery pack will last for at least 10,000 charge-discharge cycles

Answers

Answer:

0.5987 = 59.87% probability that every cell in the battery pack will last for at least 10,000 charge-discharge cycles

Step-by-step explanation:

For each cell, there are only two possible outcomes. Either it will least for at least 10,000 charge-discharge cycles, or it will not. Cells are independent of each other. So we use the binomial probability distribution to solve this question.

Binomial probability distribution

The binomial probability is the probability of exactly x successes on n repeated trials, and X can only have two outcomes.

[tex]P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}[/tex]

In which [tex]C_{n,x}[/tex] is the number of different combinations of x objects from a set of n elements, given by the following formula.

[tex]C_{n,x} = \frac{n!}{x!(n-x)!}[/tex]

And p is the probability of X happening.

10 individual cells.

This means that [tex]n = 10[/tex]

95% probability

This means that [tex]p = 0.95[/tex]

What is the probability that every cell in the battery pack will last for at least 10,000 charge-discharge cycles

This is P(X = 10).

[tex]P(X = x) = C_{n,x}.p^{x}.(1-p)^{n-x}[/tex]

[tex]P(X = 10) = C_{10,10}.(0.95)^{10}.(0.05)^{0} = 0.5987[/tex]

0.5987 = 59.87% probability that every cell in the battery pack will last for at least 10,000 charge-discharge cycles

If the radius of a clock face is 4.5 inches, what is the diameter? *

Answers

Answer:

9

Step-by-step explanation:

The sum of 2 numbers is 30. Their product is 176. What are the 2 numbers?

Answers

Answer:

Step-by-step explanation:

x, 30 - x add to 30.  The other condition says

x (30 - x) = 176.  Multiply it out.

30x - x^2 = 176, so

x^2 - 30x = -176, complete square by adding 15^2 to both sides

(x - 15)^2 = 225 - 176 = 49, take square root

x - 15 = 7,  so one number is:

x = 22 and the other is 30 - x = 8.

what is the lowest common multiple of 3 , 4 and 2

Answers

12 is the answer
Explanation:

What is the area of the trapezoid shown below?

Answers

Ok so the triangle part is 10 but I don’t know what the rectangle part is but the formula for a rectangle is A=base x high

Help me pleaseeeeeeeeeeeeee

Answers

I had this and it was b for me

Please help on this math question.

Will be marked as BRAINLEST!

Answers

Answer:

20

Step-by-step explanation:

[tex]25 \times 25 - 15 \times 15 = 400[/tex]

[tex] \sqrt{400} = 20[/tex]

Answer:

b=√400

=20

Step-by-step explanation:

15^2+b^2=25^2

225 + b^2=625

b^2=625-225

b^2=400

b=√400

b=20

Factor completely and then place the factors in the proper location on the grid.

4 n2 + 28 n + 49

Answers

Answer:

(2n+7)^2

Step-by-step explanation:

Write the function rule for the following arithmetic sequence.


10, 15, 20, 25, ....when x = 0, 1, 2, 3,....


A f(x) = 10x + 5

B f(x) = 5x + 10

C f(x) = 10(5)x

D f(x) = 5(10)x

Answers

Step-by-step explanation:

10. 13(m - 2) = -4(11 + m) - 1

Answers

Answer:

if you're solving for M then your answer is

m = -19/17

13
Owen and Tony are helping pick apples on their aunt's farm. Owen has picked 127 apples and Tony has picked 261 apples.
Choose the equation that can be used to find how many more apples Tony picked than Owen.
OA. ? - 261 = 127
OB. 261-127 = ?
OC. 127 - 261 = ?
OD. ?-127 = 261
Reset
Submit

Answers

Answer:

The answer is B

261-127 should be the answer or 127-261

Ex astea 2 plzzzzzzzz​

Answers

I’m doing a giveaway and show how to get rubux gift cards !
I am doing a PlayStation and Xbox gift card give away

7.50 on 250.00 is what percentage

Answers

Answer:

the answer is 3 zz

Step-by-step explanation:

A map has a scale of 2 in : 6 mi. If Clayton and Centerville are 10 in apart on the map, what is the actual distance between the two cities?

Answers

Do this 2/6 times 10 that will give you 20/6 if you need to simplify then it is 10/3 hope that helps

Step-by-step explanation:

"Seven eights of a number is 63" equation and solve

Answers

Answer:

x = 72

Step-by-step explanation:

7/8 *  x = 63

x = 63 / (7/8)

x = 72

What is the answer to the following equation:

1 + 1 = x

Answers

X=2


Reason why is because 1+1 is 2 and X is what your product is

Answer:

1 + 1 = x

X = 2.

don't delete my answer this time.

again.. if you are so smart why didn't you solve it yourself.

I know how you'll take revenge.

by deleting. my answer ? you can do that if you want.

cause ill still get the point tho. LOL.

Aaliyah has $50 in a savings account. The interest rate is 5% per year and is not compounded. How much will she have in 1 year?

Answers

Answer:

25 million on some jewlery that you put on you head

Step-by-step explanation:

Answer:

$52.5

Step-by-step explanation:

given

P=$50  R=0.05  T=1

I=PRT

I=50×0.05×1

I=$2.5

50+2.5=$52.5

what's the radius plz help me

Answers

Answer:

i need help to plz its 75932389 i need help its wrong

Step-by-step explanation:

100 points and brainly please help find vertical and horizontal asymptotes (must show work)
f(x) = 2x2+4/x^2 +5x+6

Answers

Answer:

It would be very hard to graph this equation correctly as without factoring both the numerator and denominator it would be hard to account for all of the information.

x2−5x+6x2−2x−3x−6(x−2)(x−3)

Step-by-step explanation:

Answer:

Step-by-step explanation:

Note that you need to use parentheses around the numerator and around the denominator: f(x) = (2x^2+4)/(x^2+5x+6)

Division by zero is undefined, so x≠-2 and x≠-3.

Vertical asymptotes: x=-2, and x=-3

As x approaches ∞, f(x) approaches 2.

As x approaches -∞, f(x) approaches 2.

Horizontal asymptote: y=2

.................................................

Answers

Answer:

(7,-4)

Step-by-step explanation:

3+2=5.  5+2=7

6-5=1  1-5=-4

(7,-4)

1/4 divided by 3 1/2

Answers

Answer:

1/14

Step-by-step explanation:

dont really know how to explain... just make sure to change both to a common denominator

Answer:

1/14

Step-by-step explanation:

What ordered pair would be located 2 units up on the y-axis?
Write answer (x,y);
10
9
8
2
0
5
7 8 9 10

Answers

(0,2) that is if you are starting from zero.

What value does the 7 represents in the number 94.087?
​

Answers

0.007, also known as the thousandths place in decimals.

It represents the thousandths place

A large pizza costs $15.99. A second large pizza is 2/3 off. Using an estimate, approximately how much will it cost for 2 large pizzas?

Answers

2 large pizzas will equal 21.32
Since 2/3 of 15.99 (which is how much is being discounted or taken off) is 10.66, you subtract 15.99 by 10.66, then add 15.99 to get the full price of the two pizzas

Find 142.1% of 469.6. Round to the nearest thousandth.

Answers

667.302 would be the correct answer, I did it in a calculator

Answer:

667.302???

Step-by-step explanation:

I tried my best but I don't know if it's right though

A city worker is painting a stripe down the center of Main Street. Main Street is 8/10 mile long. the worker painted 4/10 mile of the street. explain how to find what part of a mile is left to paint..

Answers

8/10-the length of the street minus 4/10-the completed amount equals 4/10 of a mile is the remaining. Since the denominators are the just sub the numerator.

The point M is the midpoint of LN where M(-12, 6) and N (-2,-5).
What are the coordinates of point L?

Answers

Answer:

The coordinates of point L are:

(x₁, y₁) = (-22, 17)

Step-by-step explanation:

We know that the Midpoint Formula is given by:

[tex]\left(x,\:y\right)=\left(\frac{x_2+x_1}{2},\:\:\frac{y_2+y_1}{2}\right)[/tex]

In our case:

M(-12, 6) is the midpoint. Thus,

(x, y)  = (-12, 6)

N(-2, -5) is the second point, Thus,

(x₂, y₂) = (-2,-5)

We have to determine the coordinates of point L.

Let (x₁, y₁)  be the coordinates of point L.

substituting (x, y)  = (-12, 6), (x₂, y₂) = (-2,-5) in the Midpoint Formula

[tex]\left(-12,\:6\right)=\left(\frac{-2+x_1}{2},\:\:\frac{-5+y_1}{2}\right)[/tex]

Determining the x₁ coordinate of the point L

[tex]\frac{-2+x_1}{2}=-12[/tex]

[tex]-2+x_1=-24[/tex]

Add 2 to both sides

[tex]-2+x_1+2=-24+2[/tex]

Simplify

[tex]x_1=-22[/tex]

Determining the y₁ coordinate of the point L

[tex]\frac{-5+y_1}{2}=6[/tex]

[tex]-5+y_1=12[/tex]

Add 5 to both sides

[tex]-5+y_1+5=12+5[/tex]

Simplify

[tex]y_1=17\:\:\:[/tex]

Therefore, the coordinates of point L are:

(x₁, y₁) = (-22, 17)

Answer:

the person up top is correct

(-13) + (-14)+6
explain

Answers

Answer:

21

Step-by-step explanation:

-13)+(-14)= -27

-27+6= -21

The ratio of the three angles of a triangle is
9:13:3. What is the measure of the MIDDLE angle?

Answers

Answer:

64.8°

Step-by-step explanation:

in the given ratio 9:13:3 the required middle angle is presented as 9;

1) if the sum of the angles of triangle is 180, then the given ratio can be re-written as

9x+13x+3x=180, ⇒ x=36/5;

2) if x=36/5, then the required measure of the middle angle can be calculated:

m(∠MIDDLE)=9*36/5=64.8°.

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