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Arte-miy333 [17]

3 years ago

9

Which conic section results from the intersection of the plane and the double-napped cone shown in the figure? circle, parabola,

hyperbola, or ellipse

2 answers:

Hatshy [7]3 years ago

6 0

Answer:

<h2>Ellipse</h2><h3><u>I'm Really sure!</u></h3><h3><u>Brainliest please!</u></h3>

KiRa [710]3 years ago

6 0

Answer:

parabola

Step-by-step explanation:

took the test

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Poker is a card played with a standard 52 card playing deck. We draw one card at a time without replacement from the top of a sh

zzz [600]

Answer:

0.0599

Step-by-step explanation:

There are four aces in a standard 52-card deck. If X=5, the first ace must be drawn exactly at the fifth pick, which means that the probability of X=5 is the probability of not getting an ace in the first four picks and getting an ace in the fifth pick:

$P(X=5)=\frac{48}{52}* \frac{47}{51}* \frac{46}{50}* \frac{45}{49}*\frac{4}{48}\\ P(X=5) =0.0599$

The probability that X=5 is 0.0599

8 0

3 years ago

Jan's age is 3 years less than twice tritt's age. The sum of their ages is 30. Find their ages.

Mashutka [201]

J + t = 30
j = 2t - 3

2t - 3 + t = 30
3t - 3 = 30
3t = 30 + 3
3t = 33
t = 33/3
t = 11 <=== tritt's age is 11

j = 2t - 3
j = 2(11) - 3
j = 22 - 3
j = 19 <== jan's age is 19

6 0

3 years ago

Read 2 more answers

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Zina [86]

My guess it's 25 degree. But I'm not completely sure

4 0

3 years ago

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A pair of shoes is on sale for 15% off. With this discount, customers will save $9 if they buy the shoes. Part AIn this situatio

In-s [12.5K]

Answer:

(b)The original price of the shoes is $60.

Explanation:

Part A

In this situation:

• 15% is the PERCENT

,

• $9 is the PART

,

• The original price is the WHOLE.

Part B

If 15% is taken off, the customer will save $9.

This means that 15% of the original price = $9.

Let the original price=p

$\begin{gathered} 15\%\text{ of p=9} \\ \frac{15}{100}p=9 \\ 15p=900 \\ p=\frac{900}{15} \\ p=60 \end{gathered}$

The original price of the shoes is $60.

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1 year ago

How do you do distributive property because I have a test tomorrow and it's like half my grade and I wasn't in school when they

BaLLatris [955]

Say you have the equation 5(5x+7)=155
First you multiply 5 by everything in the parenthesis so you get 25x+35=155 then subtract 35 from both sides and get 25x=120 then 120 divided by 25 equals 4.8 so x=4.8

4 0

3 years ago