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3 years ago

5

At the movie theatre, you pay a different price depending on your age. Children 5 and under get in for free. Children ages 6 to

18 pay $5. Everyone else pays $8. Write a piecewise function for this situation

1 answer:

Annette [7]3 years ago

6 0

   { 0 x ≤ 5
f(x) = { 5    6 ≤ x < 18
   { 8    x ≥ 18

The brackets should be one big bracket.

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Asap please and thank you

fgiga [73]

Answer:

<h2> x = 16 degrees</h2>

Step-by-step explanation:

1 and 3 are <u>vertical angles</u> so m∠1 = m∠3

(4x - 2)° = 62°

4x - 2 = 62

4x = 64

x = 16

5 0

3 years ago

A car park is full. 1/3 of the cars leave.60% of the cars are red. There are 174 red cars. How many cars are left in the car par

juin [17]

Answer:

290

Step-by-step explanation:

60% of ⅔X = 174

60/100 × 2/3 × X = 174

⅖X = 174

X = 435

⅔X = ⅔×435

290

290 cars are left in the parking,

145 cars left

5 0

3 years ago

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Can someone help me with this please ?

rusak2 [61]

38 , because since its 90 degrees at exact, your subtract 90 from 52 and you would get 38 for your x value

8 0

3 years ago

A sphere has a radius of 11 feet. A second sphere has a radius of 8 feet. what is the difference of the volume of thespheres

Veronika [31]

The difference between the volume of the spheres is 3428.88 cubic feet

Explanation:

Given that one sphere has a radius of 11 feet.

A second sphere has a radius of 8 feet.

<u>Volume of the 1st sphere:</u>

The formula to determine the volume of the sphere is given by

$V=\frac{4}{3} \pi r^3$

Volume of the 1st sphere is given by

$V=\frac{4}{3}(3.14)(11)^3$

$V=\frac{4}{3}(3.14)(1331)$

$V=\frac{16717.36}{3}$

$V=5572.45$

The volume of the 1st sphere is 5572.45 cubic feet.

<u>Volume of the 2nd sphere:</u>

Volume of the 2nd sphere is given by

$V=\frac{4}{3}(3.14)(8)^3$

$V=\frac{4}{3}(3.14)(512)$

$V=\frac{6430.72}{3}$

$V=2143.57$

The volume of the 2nd sphere is 2143.57 cubic feet.

<u>Difference between the volume of the two spheres:</u>

Difference = Volume of the 1st sphere - Volume of the 2nd sphere

= 5572.45 - 2143.57

Difference = 3428.88 cubic feet.

Hence, the difference between the volume of the spheres is 3428.88 cubic feet.

7 0

3 years ago

Ari exercises 1 5/8 hours per day. If he exercises five days a week, how many total hours does he exercise in a week?

Anit [1.1K]

Answer:

8.125

Step-by-step explanation:

Just do 1 and 5/8 times 5

3 0

3 years ago

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