# Find the slope of the line parallel to the line graphed. A) -1 B) 0 C) 1 D) undefined

QUESTION POSTED AT 26/03/2020 - 01:05 PM

QUESTION POSTED AT 26/03/2020 - 01:05 PM

The slope of the parallel line (which has the same slope as the referenced line) line would be **undefined**, as vertical lines are undefined. Let's test this.

Slope is y2-y1/x2-x1. We'll use the points (2,-5) and (2,5)

5-(-5)/2-2 simplifies to 10/0. Since you can't divide by zero, this is undefined.

:)

Slope is y2-y1/x2-x1. We'll use the points (2,-5) and (2,5)

5-(-5)/2-2 simplifies to 10/0. Since you can't divide by zero, this is undefined.

:)

**Answer:**

The probability is 0.152

**Step-by-step explanation:**

We know that in this town 39% of all voters are Democrats. Therefore, the probability of a randomly selected voter being a Democrat is

The experiment of randomly select voters for a survey is called a Bernoulli experiment (under some suppositions). We suppose that exist independence in this randomly selection of voters. We also suppose that there are only two possibilities for the voter : It is Democrat or not.

Now the variable X : ''The randomly selected voter for a survey is Democrat'' is a Binomial random variable.

X ~ Bi (n,p)

The probability function for the BInomial random variable X is :

Where ''n'' is the number of Bernoulli experiments (In this case n = 2 because we randomly selected two voters)

P(X=x) is the probability of the variable X to assumes the value x

(nCx) is the combinatorial number define as

p = 0.39 in this exercise.

We are looking for P(X=2) ⇒

If we round to the nearest thousandth the probability is 0.152

ANSWERED AT 01/04/2020 - 01:48 PM

QUESTION POSTED AT 01/04/2020 - 01:48 PM

V = pi*(r^2)*h

V = pi*(7^2)*5

V = pi*(49)*5

V = 245pi ft^2

V = 796.7 ft^2

V = pi*(7^2)*5

V = pi*(49)*5

V = 245pi ft^2

V = 796.7 ft^2

ANSWERED AT 01/04/2020 - 01:47 PM

QUESTION POSTED AT 01/04/2020 - 01:47 PM

Answer. 42.41

Cylinder Equation: SA= 2× 3.14×r^2+2×3.14×r×h

Diameter of circle divided by 2 to get the radius =1.5

R= Radius

H=Height

Cylinder Equation: SA= 2× 3.14×r^2+2×3.14×r×h

Diameter of circle divided by 2 to get the radius =1.5

R= Radius

H=Height

ANSWERED AT 01/04/2020 - 01:46 PM

QUESTION POSTED AT 01/04/2020 - 01:46 PM

**Answer:**

The correct option is B.

**Step-by-step explanation:**

In a right angled triangle

In the given triangle DEF, the opposite sides of angle E is DF=6 units and hypotenuse EF=10 units.

The sine ratio of angle E is

**The sine ratio of angle E is 3/5, therefore the correct option is B.**

ANSWERED AT 01/04/2020 - 01:46 PM

QUESTION POSTED AT 01/04/2020 - 01:46 PM

Hello :

-8 is common ratio ( answer B) because m

-8 =(-7)-(1) =(1)-(9) =(9)-(17) =(17)-(25)

-8 is common ratio ( answer B) because m

-8 =(-7)-(1) =(1)-(9) =(9)-(17) =(17)-(25)

ANSWERED AT 01/04/2020 - 01:43 PM

QUESTION POSTED AT 01/04/2020 - 01:43 PM

Https://us-static.z-dn.net/files/d2a/4dd214e6e402aa7e840049f27983c856.jpeg

ANSWERED AT 01/04/2020 - 01:42 PM

QUESTION POSTED AT 01/04/2020 - 01:42 PM

A is the answer helper to to it before me lol

ANSWERED AT 01/04/2020 - 01:41 PM

QUESTION POSTED AT 01/04/2020 - 01:41 PM

The rancher can conclude that his sheep are not proportionately spread out across the 40 acre pasture.

ANSWERED AT 01/04/2020 - 01:40 PM

QUESTION POSTED AT 01/04/2020 - 01:40 PM

Y= 2/3x-2

-3y= -2x+6

Divide by -3

-3y= -2x+6

Divide by -3

ANSWERED AT 01/04/2020 - 01:40 PM

QUESTION POSTED AT 01/04/2020 - 01:40 PM

The area of the triangle is 156ft.

ANSWERED AT 01/04/2020 - 01:39 PM

QUESTION POSTED AT 01/04/2020 - 01:39 PM

$79.92 is deducted from rico's gross income per year

ANSWERED AT 01/04/2020 - 01:39 PM

QUESTION POSTED AT 01/04/2020 - 01:39 PM

X = multiplication

h = height

r^2 = radius squared

Formula of a cylinder: Pi x r^2 x height

So, if 176 = 3.14... times 4^2 times h

Then, 176 = 3.14 times 16h

Next, 176 = 50.24h

Finally, 3.5 = h

You can then check your work by plugging 3.5 back in for the missing height and round to the nearest tenth. :) The answer should come out the same if done correctly.

h = height

r^2 = radius squared

Formula of a cylinder: Pi x r^2 x height

So, if 176 = 3.14... times 4^2 times h

Then, 176 = 3.14 times 16h

Next, 176 = 50.24h

Finally, 3.5 = h

You can then check your work by plugging 3.5 back in for the missing height and round to the nearest tenth. :) The answer should come out the same if done correctly.

ANSWERED AT 01/04/2020 - 01:39 PM

QUESTION POSTED AT 01/04/2020 - 01:39 PM

Well u know the area is 35 in^2 and the length is 7in. Let x = width

7x = 35

x = 35/7

Perimeter = 7(2) + 2(35/7) --> 14 + 70/7 --> 14 + 10 = 24

7x = 35

x = 35/7

Perimeter = 7(2) + 2(35/7) --> 14 + 70/7 --> 14 + 10 = 24

ANSWERED AT 01/04/2020 - 01:38 PM

QUESTION POSTED AT 01/04/2020 - 01:38 PM

Your answer would be 6/10 which reduces to 3/5.

ANSWERED AT 01/04/2020 - 01:38 PM

QUESTION POSTED AT 01/04/2020 - 01:38 PM

V=Bh

π r^2h

3.14(4)^2(15)

V= 753.6 ft^3

π r^2h

3.14(4)^2(15)

V= 753.6 ft^3

ANSWERED AT 01/04/2020 - 01:37 PM

QUESTION POSTED AT 01/04/2020 - 01:37 PM

To get from percentage move the decimal over to the left by 2 and multiply by total money:

1,000,278 x 0.1290 = 129036. This is how much he took out.

How much he has left is just the initial amount minus this

1,000,278-129036 = 871242

1,000,278 x 0.1290 = 129036. This is how much he took out.

How much he has left is just the initial amount minus this

1,000,278-129036 = 871242

ANSWERED AT 01/04/2020 - 01:37 PM

QUESTION POSTED AT 01/04/2020 - 01:37 PM

The slope for this equation would be 2

ANSWERED AT 01/04/2020 - 01:36 PM

QUESTION POSTED AT 01/04/2020 - 01:36 PM

**Answer:**

$111 is earn by shoe salesman as commission .

Option (A) is correct .

**Step-by-step explanation:**

As given the statement in the question be as follow.

Shoes salesman sold 3 pairs of shoes for $70 each and 2 pairs of shoes for $80 each.

Thus

Total cost of the pair of shoes = 3 × 70 + 2 × 80

= 210 + 160

= $ 370

As given

shoe salesman earns a commission of 30% of all shoe sales made.

30% is written is decimal form

= 0.30

Commission earns = 0.30 × Total cost of the pair of shoes .

= 0.30 × 370

= $ 111

Therefore $111 is earn by shoe salesman as commission .

Option (A) is correct .

ANSWERED AT 01/04/2020 - 01:36 PM

QUESTION POSTED AT 01/04/2020 - 01:36 PM

Slope:-0.8

y intercept is (0,5.6)

x intercept is (7,0)

y intercept is (0,5.6)

x intercept is (7,0)

ANSWERED AT 01/04/2020 - 01:35 PM

QUESTION POSTED AT 01/04/2020 - 01:35 PM

I'm not sure of the b but y=1x+15 but my y-intercept is possibly wrong

ANSWERED AT 01/04/2020 - 01:34 PM

QUESTION POSTED AT 01/04/2020 - 01:34 PM

**Answer:**

The equation of the line would be y = -1/7x - 37/7

**Step-by-step explanation:**

In order to find this, we need to start with point-slope form.

y - y1 = m(x - x1)

Now we can input the slope in for m and the point in for (x1, y1)

y + 6 = -1/7(x - 5)

y + 6 = -1/7x + 5/7

y = -1/7x - 37/7

ANSWERED AT 01/04/2020 - 01:32 PM

QUESTION POSTED AT 01/04/2020 - 01:32 PM

5c^3(c^2 + 12c + 36) --> 5c^3(c+6)(c+6) --> 5c^3(c+6)^2

ANSWERED AT 01/04/2020 - 01:31 PM

QUESTION POSTED AT 01/04/2020 - 01:31 PM

B is the correct answer because the inequality is less than the circle is open and you solve for v and get 3

ANSWERED AT 01/04/2020 - 01:31 PM

QUESTION POSTED AT 01/04/2020 - 01:31 PM

An=a1+d (n-1)

A1=200 since that's the first term that can be a multiple of 5

N=? That's what we need to find

An=1195 since that's the last multiple of 5 that we can use

D=5

Plug in

1195=200+5 (n-1)

-200 both sides

995=5 (n-1)

Distribute 5 to n-1

995=5n-5

+5 both sides

1000=5n

÷5 both sides

N=200 there are 200 multiples of 5 in between 199 and 1198

A1=200 since that's the first term that can be a multiple of 5

N=? That's what we need to find

An=1195 since that's the last multiple of 5 that we can use

D=5

Plug in

1195=200+5 (n-1)

-200 both sides

995=5 (n-1)

Distribute 5 to n-1

995=5n-5

+5 both sides

1000=5n

÷5 both sides

N=200 there are 200 multiples of 5 in between 199 and 1198

ANSWERED AT 01/04/2020 - 01:30 PM

QUESTION POSTED AT 01/04/2020 - 01:30 PM

The graph has two x-intercepts because 4x2 + 28x + 49 has two different factors.FALSEThe equation 2x + 7 = 0 can be used to find a zero of the functionTRUE.The equation (2x – 7)2 = 0 can be used to find the y-intercept.FALSEThe graph has a double root at x = .TRUEThe graph intersects the y-axis at y = 49. TRUE

ANSWERED AT 01/04/2020 - 01:30 PM

QUESTION POSTED AT 01/04/2020 - 01:30 PM

Lol i learned that today sorry i didn't get it either

ANSWERED AT 01/04/2020 - 01:30 PM

QUESTION POSTED AT 01/04/2020 - 01:30 PM

The answer is D)it will increse 8 times

100-68=32 32 divided. By 4 = 8

100-68=32 32 divided. By 4 = 8

ANSWERED AT 01/04/2020 - 01:29 PM

QUESTION POSTED AT 01/04/2020 - 01:29 PM

60 divided by 5 is 12 so it would take him 12 minutes to complete the line

ANSWERED AT 01/04/2020 - 01:29 PM

QUESTION POSTED AT 01/04/2020 - 01:29 PM

$72 since the discount was $20 off, so the original price would be $52 + $20, which is $72.

ANSWERED AT 01/04/2020 - 01:28 PM

QUESTION POSTED AT 01/04/2020 - 01:28 PM

All you need to do is cross multiply and it gives you the answer of **12 feet**

ANSWERED AT 01/04/2020 - 01:26 PM

QUESTION POSTED AT 01/04/2020 - 01:26 PM