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3 years ago

[20 POINTS] Find the area of the rectangle

Mathematics

1 answer:

zvonat [6]3 years ago

8 0

5 points

Hope this helps

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The Ferris wheel has a radius of 70 feet. The distance between the wheel and the ground is 4 feet. The rectangular coordinate sy

Leya [2.2K]

Answer:

The equation of the circular wheel is $x^2+(y-74)^2=(70)^2$ .

Step-by-step explanation:

Given :

Radius of Ferris wheel r = 70 feet.

The distance between the wheel and the ground = 4 feet.

Also, the rectangular coordinate system shown has its origin on the ground directly below the center of the wheel.

So the x coordinate of center of wheel must be 0 , and y coordinate = 70 + 4 = 74

Thus, Coordinates of center = (0,74)

The equation of circle is given by :-

$(x-h)^2+(y-k)^2=r^2$

Now center (h,k) = (0,74) and r = 70 , we get

$x^2+(y-74)^2=(70)^2$

Hence, the equation of the circular wheel is $x^2+(y-74)^2=(70)^2$ .

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3 years ago

Prestige Car Rentals charges $44 per day plus 6 cents per mile to rent a mid-sized vehicle. Gateway Auto charges $35 per day plu

Mama L [17]

Make two equations from the information. Then graph them and see where they intersect. The answer is 62 miles. Plug 62 back into both equations and they should both be the same number.

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3 years ago

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1-1/2=2(y=4) please help me

kozerog [31]

Answer:

Y=4

Step-by-step explanation:Solve for yy in (y=4)(y=4).

y=4y=4

2 Substitute y=4y=4 into 1-1/2=2

No Solution

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3 years ago

*Awarding Brainliest!*

Alex73 [517]

Answer:

Step-by-step explanation:

The angles labeled 4y - 8 and 79 + y are called vertical angles, and definition, vertical angles are congruent. That means algebraically, that

4y - 8 = 79 + y and

3y = 87 and

y = 29

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The graph of a polynomial function approaches - as x approaches -co, and approaches + op as x approaches + Which could be the de

wolverine [178]

Answer:

degree 5, leading coefficient 1

Step-by-step explanation:

When the sign of the end behavior matches that of x, the leading coefficient is positive, and the degree is odd.

One possibility is ...

degree 5, leading coefficient 1

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3 years ago