All categories

3 years ago

Consider the equation y= 4x + 2. Write three ordered pairs that would be in the table of values.

Mathematics

1 answer:

Daniel [21]3 years ago

6 0

Answer:

The answers are (0,2), (-0.25,1) and (-0.5,0) mate.

You might be interested in

It is claimed that in a bushel of peaches, fewer than 10% are defective. A sample of 400 peaches is examined and 50 are found to

irakobra [83]

Answer:

A) H1: π < 0.10

Step-by-step explanation:

<u>One tailed test</u>:-

A test of any statistical hypothesis where the alternative hypothesis is one tailed ( right tailed or left tailed) is called a one - tailed test.

H1: μ < μ0 (left tailed test)

H1: μ > μ0 (right tailed test)

<u>two tailed test</u>:-

In a test of statistical hypothesis where the alternative hypothesis is two tailed , we assume that the null hypothesis

H0: μ = μ0 against the alternative hypothesis

H1: μ ≠ μ0

conclusion:-

given data It is claimed that in a bushel of peaches, fewer than 10% are defective so alternative hypothesis

H1: μ < 0.10

3 0

3 years ago

Come I need answers

Helen [10]

67, 79, 81, 83, 83, 85, 87, 88, 89 then find the bumber in middle so answer is 83

7 0

3 years ago

21. Randall opened a savings account on June It and made the following bank deposits: June 1, $212 19: June 5, $29.03: June 12,

Step2247 [10]

He would have approximately $1,279.12

4 0

4 years ago

Number 8 please help

Mila [183]

Answer:

the children gain 1600$ each

and the adult gains 4800$

Step-by-step explanation:

Total Amount = 10,000

each person gets 100$

100$ * 4 people is 400$

10000$ - 400$ = 9600$

the adult Receives 3* more than than the children and the children all gain the same amount

theoretically there are 6 parts the money is divided in to, the adult gets three and the three children each gain one.

9600$ / 6 parts = 1600

if this is correct the adult who gets three parts would gain 4800$ and the three children would each gain 1600$

5 0

3 years ago

Read 2 more answers

Which equation is represented by the graph below?

DIA [1.3K]

<h2>Hello!</h2>

The answer is:

The equation that is represented by the shown graph is the equation from the option D.

$y=e^{x}-4$

Since we are given two types of functions, exponential and logarithmic, we need to remember that there is just an option that matches with the graph.

So, from the graph we can see that we are looking for an exponential function which intercepts are located at the point (0,-3) and a point which y-coordinate is equal to 0 and its x-coordinate is located at the x-axis between the number 1 and 2.

From the given options we can see that the only exponential function that intercepts the function at y equal to -3 is the fourth option, so, let's prove that:

Option D,

$y=e^{x}-4$

Finding the y-intercept, we need to make "x" equal to 0, so:

$y=e^{x}-4$

$y=e^{0}-4$

$y=1-4=-3$

So, we know that the y-intercept point is located at (0,-3)

Finding the x-intercept, we need to make "y" equal to 0, so:

$0=e^{x}-4$

$e^{x}=4$

$ln(e^{x})=ln(4)\\x=ln(4)=1.386$

So, we know that the x-intercept point is located at (1.386,0)

Hence, we have that the axis interception points are (0,-3) and (1.386,0), so, the function that matches with the shown graph is the function from the option D.

$y=e^{x}-4$

Have a nice day!

Note: I have attached a picture for better understanding.

6 0

3 years ago

Read 2 more answers