Need the answer for this please

Answer:

The equation of the line that passes through the point (4,7) and has a slope of 0 will be:

Step-by-step explanation:

As we know the equation of a line in a slope-intercept form of an equation is

[tex]y = mx + b[/tex]

Here,

so

substituting the point (4,7) and slope m=0

[tex]y = mx + b[/tex]

[tex]7=0(4)+b[/tex]

[tex]7=0+b[/tex]

[tex]b=7[/tex]

Therefore, the equation of the line that passes through the point (4,7) and has a slope of 0 will be:

[tex]y = mx + b[/tex]

[tex]y=0x+7[/tex]

[tex]y=7[/tex]

Answer:

yes because BC is perpendicular to AC

Step-by-step explanation:

BC slope is 6/2 which is 3

AC slope is -3/9 which reduces to -1/3

3 and -1/3 are opposite reciprocals and therefore the lines are perpendicular

Answer:

C yes, because BC is perpendicular to AC

Step-by-step explanation:

Answer:

x + y = 20

Step-by-step explanation:

Let the amount collected by Alexa = $x

& the amount collected by Daniel = $y

Total amount collected = $20

Therefore,

x + y = 20

Answer:

8

Step-by-step explanation:

Answer: i would say 20 because it doesnt look that short compared to 22.

Answer:20.1 ft

Step-by-step explanation: in image below

Answer:

width is 11, length is 44

Step-by-step explanation:

width = x

length = y

y= 4x

P = 2x + 2y

110 = 2x + 2(4x)

110 = 10x

x=11

y = 44

width is 11, length is 44

Step-by-step explanation:

16.................................................

Let the roots be p and q

The sum and product of the roots:

The sum of the roots, considering p = 2q,

And

The product of the roots, considering p = 2q:

And

Substitute q with -b/(3a)

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

17. .................................................

Quadratic equation

Equal roots means the discriminant is zero:

Answer:

Step-by-step explanation:

If C=2πr

r=C/2π (change of sbject)

Answer:

-3/2

Step-by-step explanation:

Answer:

kinetic energy is the energy that allows a person to have free movement

Answer:

where is the spinner?

Step-by-step explanation:

what's the question though

Answer:

the first term is 8 and common difference d is -4.

Step-by-step explanation:

We are given nth term of an arithmetic sequence is: aₙ=12-4n

We need to find first term and common difference of given arithmetic sequence

First term can be found by  putting n=1:

[tex]a_n=12-4n\\a_1=12-4(1)\\a_1=12-4\\a_1=8[/tex]

So, first term is a₁= 8

Now to find common difference we need to find second term

Second term can be found by putting n=2

[tex]a_n=12-4n\\a_2=12-4(2)\\a_2=12-8\\a_2=4[/tex]

So, second term is: 4

The common difference is found by subtracting second term with first term: a₂-a₁= 4-8 = -4

So, first term is 8 and common difference d is -4

We first need to consider the absolute value of x-2 to find the solution set of this inequality, The solution set of this inequality is (3, 4, 5).

An absolute value is a number's distance from 0 on the number line.

Since the inequality is 1<|x-2|<5, we can then determine the two extreme points of the absolute value of x-2.

These points are 1 and 5.

Now, to find the solution set of this inequality, we need to find the two points that are 1 and 5 units away from the point x = 2.

The two points that are 1 and 5 units away from x = 2 are 3 and 5 respectively.

This is because the absolute value of x-2 has two extreme points, which are 1 and 5 units away from the point x = 2.

Therefore, the two points that are 1 and 5 units away from x = 2 are 3 and 5 respectively.

For more questions related to inequality

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Answer: it weighs about 80 ounces

Step-by-step explanation:

Answer:

x = -7 + 81/Y

Step-by-step explanation:

Answer:

2 : 1

12 : 6

30 : 15

Step-by-step explanation:

Look at the ratios one by one.  Starting with 6 : 3, we can see that it's of the form 2a : a.

2 : 1

12 : 6

30 : 15

These are all equivalent.

Answer:

$155.00

Step-by-step explanation:

$100×$1.55=$155

can i get brainliest

Answer: D, m<5=55.1 and m<7=124.9

Step-by-step explanation: 5 is the opposite of 4 in this diagram becuase of the bisector so that would make it the same 55.1, while 7 is an obtuse angle so it's clearly more than 90°, leaving 124.9 the most logical explanation.

Statement, ∠3 and ∠6 are supplementary will always be used if lines AB and CD are parallel.

When a line passes through two lines on the same plane, is called traversal line.

Given that,

Two lines are AB and CD,

Also, a transversal line EF intersect line AB and CD.

According to traversal line property,

If two lines are parallel and a traversal line intersect two lines, then each pair of interior angles on the same side of the transversal is supplementary.

In the given figure, Angle 3 and 6 are interior angles

Implies that,

Angle 3 and angle 6 will be supplementary if line AB and CD are parallel.

Hence, statement ∠3 and ∠6 are supplementary shows that lines AB and CD are parallel.

To learn ore about Traversal line on:

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Answer:

The ball's horizontal distance from Nate in feet when the ball hits the ground is 25.6 feet

Step-by-step explanation:

The given equation that represents the path of the ball is y = -1/4·x² + 33/5·x

The equation of the that models the hill is y = 1/5 × x  = 1/5·x

Where, x represents the ball's horizontal distance from Nate in feet and y represents the ball's height in feet

To find the point of contact, we equate both equations to find the common solutions as follows;

-1/4·x² + 33/5·x = 1/5·x

-1/4·x² + 33/5·x - 1/5·x = -1/4·x² + 32/5·x = 0

-1/4·x² + 32/5·x = 0

0 = 1/4·x² - 32/5·x

1/4·x² - 32/5·x = 0

x·(1/4·x - 32/5) = 0

x = 0 or 1/4·x - 32/5, and x = 32/5 × 4 = 128/5 = 25.6

The ball's horizontal distance from Nate in feet = x = 25.6 feet

The ball's horizontal distance from Nate in feet when the ball hits the ground is 25.6 feet.

Answer:

2,300

Step-by-step explanation:

since it turns it would be double and both radius would be 1,150ft you have to add them together and then you get 2,300ft.

The longest distance across the space the system still water is the diameter of the circle, that is 2300 feet and this can be determined by using the given data.

Given :

The following steps can be used in order to determine the longest distance across the space the system still water:

Step 1 - According to the given data, the Brian system will be 1150 feet long.

Step 2 - So, from the given data it can be concluded that the irrigation system moves about a point and form a circle whose radius is 1150 feet.

Step 3 - So, the longest distance across the space the system still water is the diameter of the circle, that is:

D = 1150 [tex]\times[/tex] 2

D = 2300 feet

For more information, refer to the link given below:

https://brainly.com/question/12930236

Answer:

Step-by-step explanation:

step one:

given

ABC Plumbing charges

flat fee=$50

charge per hour= $35------------------i want to assume you meant $35 and not $535

Pipes R Us charges

flat fee=$75

charge per hour= $25

Let the number of hours be x

the equation for the charges is given bellow

y=35x+50----------1

y=25x+75-----------2

equating 1 and 2

35x+50=25x+75

35x-25x=75-50

10x=20

divide both sides by 10

x=20/10

x=2 hours

2 hours

Answer:

a=1

Step-by-step explanation:

Multiply all terms by a and cancel:

6+−6a=3+−3a

−6a+6=−3a+3(Simplify both sides of the equation)

−6a+6+3a=−3a+3+3a(Add 3a to both sides)

−3a+6=3

−3a+6−6=3−6(Subtract 6 from both sides)

−3a=−3

−3a

−3

=

−3

−3

(Divide both sides by -3)

a=1

Answer:

a=0

Step-by-step explanation:

I hope this helped you out! Have a great day!!!!! You're beautiful/handsome!! <3