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laiz [17]
3 years ago
15

Which of the following are quantitative variables? · (A) The brands of ice cream that a customer purchases · (B) The daily high

temperature for the last four weeks · (C) The amount of sugar consumed by Americans in one year · (D) The lengths of time children wait for the school bus · (E) Your favorite football team
Mathematics
1 answer:
Digiron [165]3 years ago
3 0
I think it’s A and C
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Help pleaseeeeeeeeeee
professor190 [17]

Answer: b

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Please answer asap!!!
Scilla [17]

Answer:

z = 66

Step-by-step explanation:

RS = z

QT = z - 33

Based on the midsegment theorem, QT = ½(RS)

Plug in the values

z - 33 = ½(z)

Multiply both sides by 2

2(z - 33) = z

2z - 66 = z

Add 66 to both sides

2z = z + 66

Subtract z from both sides

2z - z = 66

z = 66

8 0
2 years ago
Answer quick pls!
Flauer [41]

Answer:

$290

Step-by-step explanation:

We can use the equation that Skate Land created to find the total cost

C = 7.50p + 65

p = people so if we have 30 people, we have to solve 7.50 x 30

C = 225 + 65

we can now add the flat fee of $65 to get the total cost for the birthday part

C = $290

hope this helps :)

5 0
3 years ago
Explain which trig functions and identities produce circles, ellipses and hyperbolas. Will give Brainliest for correct answer.
ch4aika [34]

Answer:

Circle: sin²(theta) + cos²(theta) = 1

Ellipse: sin²(theta) + cos²(theta) = 1

Hyperbola: sinh²(theta) - cosh²(theta) = 1

Step-by-step explanation:

Circle

Cartesian form from polar form:

x = rcos(theta)

y = rsin(theta)

x² + y² = r²sin²(theta) + r²cos²(theta)

x² + y² = r²(sin²(theta) + cos²(theta))

Using sin² + cos² = 1, we get

x² + y² = r²

Ellipse

x = acos(theta)

y = bsin(theta)

cos(theta) = x/a

sin(theta) = y/b

x²/a² + y²/b² = sin²(theta) + cos²(theta)

x²/a² + y²/b² = 1

Hyperbola

x = rcosh(theta)

y = rsinh(theta)

x²/r² - y²/r² = sinh²(theta) - cosh²(theta)

x²/r² - y²/r² = 1

4 0
3 years ago
Read 2 more answers
True or false: A conjecture is created through deductive reasoning.
Kay [80]

Answer:

The answer is false.

Hoped I helped

6 0
3 years ago
Read 2 more answers
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