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3 years ago

PLEASE HELP!!!

Mathematics

2 answers:

TiliK225 [7]3 years ago

7 0

Answer:

Step-by-step explanation:

First put the data from smallest to largest

12 points, 17 points,21 points, 23 points, 24 points, 28 points,29 points

The left end of the whisker should be 12 (This eliminates graph a)

The right end of the whisker should be 29 (This eliminates graph b)

There are 7 points

The middle point is 4

The 4th point is 23

That is the line in the middle of the box (This eliminates graph c)

The lower line of the box is at at point 2 = 17

The upper line of the box is at point 6 = 28

This leaves us with graph D

Alborosie3 years ago

7 0

Answer:

its D

Step-by-step explanation:

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different animals have different fields of view. humans can generally see a 180° arc in front of them. horses can see 215° arc.

IgorLugansk [536]

Answer:

The area of the riders field of view is 987.5 square yards.

Step-by-step explanation:

The human has a 180° arc view. If the rider can see only 25 yards, the area of the riders field of view is a semi-circle (180° arc) of 25 yards of radius.

The semi-circle of 25 yards of radius has an area of:

$S=\dfrac{1}{2}\pi r^2=\dfrac{1}{2}\cdot3.16\cdot (25)^2=\dfrac{1}{2}\cdot3.16\cdot625=987.5$

The area of the riders field of view is 987.5 square yards.

4 0

3 years ago

Draw a parallelogram with a base of 3 cm and a height of 7 cm and show how to calculate its area

Lady bird [3.3K]

Answer:

Step-by-step explanation:

Area of a parallelogram is Area = Base times Height. (A=B*H). here Base is 3 and Height is 7 so 7*3=21. 21 cm^2 is the answer.

5 0

3 years ago

PLS HELP ILL MARK BRAINLIST

Ipatiy [6.2K]

Answer:

76 m²

Step-by-step explanation:

The figure has been decomposed into 3 rectangles as shown in the attachment. Therefore:

Area of the figure = area of rectangle 1 + area of rectangle 2 + area of rectangle 3

✔️Area of rectangle 1:

Area = L*W

L = 2 m

W = 4 m

Area = 2*4 = 8 m²

✔️Area of rectangle 2:

Area = L*W

L = 4 m

W = 6 - 4 = 2 m

Area = 4*2 = 8 m²

✔️Area of rectangle 3:

Area = L*W

L = 10 m

W = 6 m

Area = 10*6 = 60 m²

✅Area of the figure = 8 + 8 + 60

= 76 m²

7 0

3 years ago

A dozen apples cost$4.92 for a dozen apples is a ratio of what per Apple

serg [7]

Answer:

12 : 4.92

Step-by-step explanation:

a= apples

12a=4.92

12 : 4.92

3 0

3 years ago

Look at the attached file. <br><br> please show your work on how you got the answer

statuscvo [17]

Answer:

Step-by-step explanation:

$\frac{f(x)}{g(x)}$

= $\frac{2x+4}{2x^2+4x}$

Factor out 2 on the numerator and 2x on the denominator.

= $\frac{2(x+2)}{2x(x+2)}$

Cancel the factor (x + 2) on the numerator/ denominator

= $\frac{2}{2x}$ ← cancel the 2 on numerator/ denominator

= $\frac{1}{x}$ : x ≠ 0

8 0

3 years ago