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3 years ago

Please help due in a few minutes I will mark u brainliest

Mathematics

2 answers:

umka21 [38]3 years ago

5 0

Answer:
y = 4x - 5

How to:

y-intercept: -5
(remember, where it touches the y-axis)

Rise/Run
( It goes up 4 and over 1) 4/1= 4

Hope that helps :)

Goryan [66]3 years ago

4 0

Answer:

y=4x-5

Step-by-step explanation:

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***<br> Write the rule for the value of the term of the geometric sequence:<br> -5, 10, 20, 40, ..

Gwar [14]

Answer: Well what I see Is 5 to 10 then 20 then 40 so we add to 30 then 40 and 50 so 5 10 20 40 70 110 160

Step-by-step explanation:

3 0

3 years ago

What is the equation of a circle with center of (4,2) passing through the point (7,2)

attashe74 [19]

Answer:

(x-4)^2 + (y-2)^2 = 3^2

(x-4)^2 + (y-2)^2 = 9 (simplified if needed)

Step-by-step explanation:

-Equation of a circle is:

$(x-h)^2+(y-k)^2=r^2$ where the center is (h, k) and the radius is $r^2$ .

-Place the center and the point onto that equation:

$(7-4)^2+(2-2)^2=r^2$

-Then, you solve:

$(7-4)^2+(2-2)^2=r^2$

$(3)^2+(0)^2=r^2$

$9 +0=r^2$

$9=r^2$

$\sqrt{9} =\sqrt{r^2}$

$3=r$

-So, the result is:

$(x-4)^2+(y-2)^2=3^2$

$(x-4)^2+(y-2)^2=9$ (simplified if needed)

3 0

3 years ago

The graph of g(x) is shown below:

pshichka [43]

Answer:

Horizontal asymptote states that the graph of a function approaches but never touches.

Therefore, the equation of the line for its asymptote is, y = -2.

here, parent function $f(x) = (\frac{1}{3})^x$ .

Vertical shifts: To translate the function f(x) vertically, you can use the function g(x) = f(x) + k

if:

k > 0, the graph of f(x) translated k units up.

k < 0 , the graph of f(x) translated k units down.

As you can see in the graph as shown below the parent function is translated 2 units down to get g(x).

i.e,

$g(x) =(\frac{1}{3})^x - 2$ .

Therefore, the function $g(x) = \frac{1}{3})^x - 2$ is the transformation of the parent functionf(x).

8 0

3 years ago

Read 2 more answers

Using the following data, calculate the mean absolute deviation:

Bogdan [553]

First set of data:
Mean - 6.5
Absolute deviation - 2.4

Second set of data:
Mean - 4.475
Absolute deviation - 2.275

3 0

3 years ago

Read 2 more answers

PLEASE HELP!!!!!

Sedbober [7]

The number of tickets sold in each class:

126 tickets sold in freshmen class

196 tickets sold in sophomore class

140 tickets sold in juniors class

238 tickets sold in seniors class

Step-by-step explanation:

To find the number of tickets sold in each class:

1. Find the percentage of tickets sold in each class

2. Find the total number of tickets sold

3. Multiply the percent of tickets sold in each class by the total number

of tickets sold

∵ The total number of tickets is 700 tickets

∵ The percentage of the tickets sold in freshmen class is 18%

∴ The number of tickets sold in freshmen class = $\frac{18}{100}*700$

∴ The number of tickets sold in freshmen class = 126 tickets

∵ The percentage of the tickets sold in sophomore class is 28%

∴ The number of tickets sold in sophomore class = $\frac{28}{100}*700$

∴ The number of tickets sold in sophomore class = 196 tickets

∵ The percentage of the tickets sold in juniors class is 20%

∴ The number of tickets sold in juniors class = $\frac{20}{100}*700$

∴ The number of tickets sold in juniors class = 140 tickets

∵ The percentage of the tickets sold in seniors class is 34%

∴ The number of tickets sold in seniors class = $\frac{34}{100}*700$

∴ The number of tickets sold in seniors class = 238 tickets

The number of tickets sold in each class:

126 tickets sold in freshmen class

196 tickets sold in sophomore class

140 tickets sold in juniors class

238 tickets sold in seniors class

Learn more:

You can learn more about percentage in brainly.com/question/11287106

#LearnwithBrainly

6 0

3 years ago