I have 3 questions please help me

Answer:

A

Step-by-step explanation:

Got it right

The correct division for using the Area Method to draw the trend line is shown by Option A.

A scatter plot is the plot that consists of data that is randomly spread and doesn't have a fixed pattern , A trend has to be determined from the data to understand the pattern.

The given scatter plot shows an upstream and a downstream , The correct division will be from the point where it start following a fixed pattern , Which is in the Option A attached.

Therefore The correct division for using the Area Method to draw the trend line is shown by Option A.

The missing Options are attached with the answer

To know more about Scatter Plot

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Answer:

Quotient → (9x³ - 5x² + 7)

Step-by-step explanation:

2x - 5)18x⁴- 45x³ - 10x² + 39x - 35(9x³- 5x²+ 7

          18x⁴- 45x³

                           -10x² + 39x

                           -10x³ + 25x

                                        14x - 35

                                        14x - 35

                                                 0

Therefore, quotient will be → (9x³ - 5x² + 7)

Answer:

5x + 3y = 15 are (3,0) and (0,5).

Step-by-step explanation:

To learn how to find the x intercept, we will change the y for 0 and solve for x.

Answer:

100.763 (cm.²)

Step-by-step explanation:

1. the formula of the required area is:

[tex]A=\frac{1}{2} *side_1*side_2*sin45;[/tex]

2. according to  the formula above:

A=0.5*15*19/√2≈100.763

Answer:

Step-by-step explanation:

(-1)³·(-1)² = (-1)·(1) = -1

Alternatively,

(-1)³·(-1)² = (-1)³⁺² = (-1)⁵ = -1

Answer:

10.5 i think

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

C

Answer:

The first one = add three matches to the right side(on horizontal, two that or on top and bottom vertically.)

Second: Start with 5, and keep adding 3 until 26. 5 + 3+3+3+3+3+3+3

Or (26-5)/3 = 21/3 = 7

7 additions are needed so 7+1 = 8

Third: I believe you can answer this with this info

Step-by-step explanation:

9514 1404 393

Answer:

  31 square inches

Step-by-step explanation:

You can divide the shape into pieces several ways. The total area will be the sum of the areas of the pieces.

If we draw a horizontal line across the figure 2 inches up from the bottom, the figure is divided into a triangle and two rectangles.

The triangle has a base of 8 -3-2 = 3 inches, and a height of 4 -2 = 2 inches. Its area is ...

  A = (1/2)(3 in)(2 in) = 3 in²

The rectangle below the line has a base of 8 inches and a height of 2 inches. Its area is ...

  A = bh = (8 in)(2 in) = 16 in²

The rectangle above the line has a base of 3 inches and a height of 4 inches. Its area is ...

  A = bh = (3 in)(4 in) = 12 in²

Then the total area of the figure is ...

  (3 + 16 + 12) in² = 31 in² . . . . the area of the figure

Answer:

38 miles per Gallon of Gas and she paid $3.74 per gallon of Gas

Step-by-step explanation:

Answer 1 is =

miles ÷ gallons

= 456÷ 12

= 38 Miles

Answer 2 is =

total money spent ÷ number of gallons

= $44.88 ÷ 12

= $3.74

Answer:

10 i think

Step-by-step explanation:

theres 10 x's

Answer:

10?

Step-by-step explanation:

i just counted the x's

Answer:

h=78

c=106

Step-by-step explanation:

Answer:

h = 78

c = 106

Step-by-step explanation:

h - 53 = 25

h = 25 + 53

h = 78

c - 72 = 34

c = 34 + 72

c = 106

Answer:

First make sure the both weights have the same units.

Take your experimental yield and divide it by the theoretical yield.

Multiply this value by 100 to find the percent yield.

Answer:

linear pair, adjacent, supplementary is your answer ☺️☺️☺️

Answer: [tex]300[/tex] [tex]times[/tex]

Step-by-step explanation:

Answer:

Exact form: 5/2

Decimal form: 2.5

Mixed number form: 2 and 1/2

Step-by-step explanation:

when you divide a fraction you keep, change, flip

Equation: 5/8 ÷ 1/4

keep 5/8 the same

change the divide symbol into a multipulcation symbol

flip 1/4 the other way, so it's 4/1 (it's a whole number now)

then just multiply across

Equation now: 5/8 × 4/1

Answer:

58.07 > 58.4 is false.

29.6 = 29.600 is true.

140.23 < 140.203 is false.

108.505 > 108.5 is true.

Answer:

6250

Step-by-step explanation:

V= lwh /3 = 5·125·30 /3 = 6250

Answer:  0.63803681

Step-by-step explanation:

652/416 simplified= 163/10

then just divide bc its easier.

hope it helped :))

Answer:

0.63803680981

Step-by-step explanation:

First, you can see there is no way to divide 652 into 416. So, you need to add a decimal to 416. Then, you would multiply 652 by 6 and get 3912. You subtract 3912 by 4160 and get 248. Then, you add a 0 to that number. And then, you would keep repeating the steps. Decimal, multiply, subtract.

Answer:

-4°

Step-by-step explanation:

4 + 8 = 12

12 - 16 = -4

The temperature was -4 at 9pm

Answer:

Step-by-step explanation:

sin(12°)/10 = sin(150°)/a

a = sin(150°) × 10/sin(12°) = 24 cm

Answer:

24

Step-by-step explanation:

7x + 3 = 9x - 3 - 2x

7x - 9x + 2x = -3 - 3

0 = -6

equation doesn't have any solution

Answer:

180 - 90 = 90

half of 90 = 45

40 and 50??

Step-by-step explanation:

Answer:

That is a division equation.

Step-by-step explanation:

Answer:

13/28

Step-by-step explanation:

Total number of students = 28

Number of students that play basketball = 14

Number of students that play baseball = 19

Number that play neither sport = 5

Number of students playing sports = 28 – 5 = 23

Number of students playing both basketball and baseball = 14 + 19 – 23 = 10

Number of students that play only basketball = 14 – 10 = 4

Number of students that play only baseball = 19 – 10 = 9

Number of students playing basketball or baseball = 4 + 9 = 13

P(a student chosen at random plays basketball or baseball) = 13/28

Answer:

Part A- 2 miles per hour

Part B- 37.5 hours