please help its my midterm is it W X Y or Z

Answer:

y = 45 / 2x + 50

Step-by-step explanation:

The best equation for the line of the best fit would be y = 45 / 2x + 50.

The slope would be 45 / 2 and the y-intercept would be ( 0 , 50 ).

I used the points, ( 0 , 50 ) and ( 4 , 140 ) to get the equation, slope, and the y-intercept.

I used those points because they were the most accurate ones that I know for now.

Also, remember the formula is, "y = mx + b."

Answer:

Step-by-step explanation:

986.99/20=49.3485

Divide 986.99 by 20 which gets you 49.3485 then just around up the 10.

Hope this helps! Have a great day. Remember your amazing and you got this! Alycia <3

Answer:

104 cm^3

Step-by-step explanation:

2(1/2(6*4))+2(1/2(4*10)+(4*10)

2(1/2(24)+(2(1/2(40)+(40)

2(12)+2(20)+40

24+40+40

104 CM^3

Answer:

For every 3 strikes thrown, there were 2 balls thrown.

Answer:

The answer is for the first one it is 372, for the second one it is 3280

Step-by-step explanation:

Multiply the numbers not using calculator, but by hand and figure out where the number goes.

Given:

The two functions are:

[tex]f(x)=4^x[/tex]

[tex]g(x)=4^x+2[/tex]

To find:

The type of transformation from f(x) to g(x) in the problem above and including its distance moved.

Solution:

The transformation is defined as

[tex]g(x)=f(x+a)+b[/tex]                .... (i)

Where, a is horizontal shift and b is vertical shift.  

We have,

[tex]f(x)=4^x[/tex]

[tex]g(x)=4^x+2[/tex]

The function g(x) can be written as

[tex]g(x)=f(x)+2[/tex]            ...(ii)

On comparing (i) and (ii), we get

[tex]a=0,b=2[/tex]

Therefore, the type of transformation is translation and the graph of f(x) shifts 2 units up to get the graph of g(x).

Answer:

Step-by-step explanation:

Answer:

Vertex is 3,1

Domain is 0<x<6

Range is : -9<x<1

Step-by-step explanation:

Answer:

b

5x+3

Step-by-step explanation:

5×3=15+4=18

5×4=20+3=23

5×8=40+3=43

5×10=50+3=53

hope this helps

Answer:

48 ways

Step-by-step explanation:

Treat the vowels as 1 unit by itself which in this case is A & E.

Imagine filling in 4 slots:

_ _ _ _ , since A&E are treated as 1 letter.

Thus we have 4 ways to fill in 1st slot, 3 ways for 2nd, 2 for 3rd and 1 for last.

which makes 4 * 3 * 2 * 1 = 24.

However, do note A&E can be arranged as AE or EA meaning,

we need to multiply by 2 factorial.

24 * 2 = 48

Answer:

$2.20 per kg

Step-by-step explanation:

divide 6.60 by 3 to get the answer

Answer:

$2.20

Step-by-step explanation:

Take the price and divide it by the amount.

6.60/3 = 2.2

Therefore, the unit price is $2.20 per kilogram.

Answer:

Coefficient

Step-by-step explanation:

If it is 10a^3 (10 times the variable "a" cubed), then 10 is the coefficient.

Answer:

Angle 5

Step-by-step explanation:

angle 5 corresponds with angle 3 i believe

Step-by-step explanation:

Given

Line is [tex]y=\frac{1}{2}x+5[/tex]

Put [tex]x=0\ \text{to get y}[/tex]

[tex]\Rightarrow y=\frac{1}{2}\times 0+5\\\Rightarrow y=5[/tex]

i.e. line passes through [tex](0,5)[/tex]

Now, put [tex]y=0\ \text{to get x}[/tex]

[tex]\Rightarrow 0=\frac{1}{2}x+5\\\Rightarrow x=-10[/tex]

i.e. line passes through [tex](-10,0)[/tex]

Join these two points to get the line

Answer:

Yes it is true!

Step-by-step explanation:

Answer:

C≈17.91

Step-by-step explanation:

Answer:

17.91

Step-by-step explanation:

Answer:5p^3−7p^2−5p+3

Step-by-step explanation:

Answer:

By subtracting you will get 5p ^ 3 - 7p ^ 2 - 5p + 3

i put this as comment on accident sorry lol

Answer:

no thank you

Step-by-step explanation:

put on 0

Answer:

A=3

B=8

C=2

D=5

Step-by-step explanation:

hope this helps

Answer:

okay, so to get A you'll have to add 2 and 1 and get three. So, A equals 3. then to get B you will add 3 and 5 because A equals 3 and that will give you 8. so, B equals 8. To get D you will add 2 and 3. that will make D equals 5. to get C you will get 2. because 3 plus two equals five and because 1 plus 2 equals 3

Answer:

y=4x+3

Step-by-step explanation:

y=mx+b

m-slope

b-y-intercept

slope is 4/1  rise 4 ,run 1

m=4/1=4

y-intercept is 3

Answer:

Slope = 4

y-intercept = 3

Step-by-step explanation:

1. Find the slope

The slope of the line is the change in the line, it is also known as the [tex]\frac{rise}{run}[/tex]. It can be found by using the formula; [tex]\frac{y_2 - y_1}{x_2 - x_1}[/tex]. On the graph, one can see that points ( -1, -1 ) and ( -2, -5 ). Substitute these into the formula and solve for the slope;

[tex]=\frac{y_2 - y_1}{x_2 - x_1}\\\\=\frac{(-5) - (-1)}{(-2) - (-1)}\\\\=\frac{-5 + 1}{-2 + 1}\\\\=\frac{-4}{-1}\\\\= 4[/tex]

The slope of the given line is 4

2. Find the y-intercept

The y-intercept is where the graph of the line intersects the y-axis. In this case, this point is visible, the point at which the graph intersects the y-axis is (0, 3). The y-intercept is the y-coordinate of this point, in other words (3).

Answer:  X < 10

Step-by-step explanation:

Multiply by 5 to get the X by itself.

Answer:

Tank B

Step-by-step explanation:

Tank B is further than the point for tank A and it is lower than tank A so that means that it is filling up faster with less amount of water in it.

Answer:

option B

polynomial cannot have negative power

hope it helps

Answer:

$2407

Step-by-step explanation: