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ANTONII [103]
3 years ago
7

Can anyone help me I really need help on this what I will give a brain for this

Mathematics
1 answer:
Hatshy [7]3 years ago
7 0

well since the formula is pi times radius squared that means it's 4 pi times 4 pi since the radius is squared so it's 16 pi

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I need help ASAP !!! I will mark brainlest!!!
Gwar [14]

i’m pretty sure
Slope 2
Slope intercept form y=2x+5
y-int is 5


Slope 4
Slope intercept form y=4x+22
y-int 22

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8 0
3 years ago
What minus 10 is equal to 296?​
Varvara68 [4.7K]

Answer:

306

Step-by-step explanation:

306 - 10 = 296

5 0
3 years ago
There are chicken and rabbits on a farm. You count 98 legs and your friend counts 30 heads. How many chickens and how many rabbi
jarptica [38.1K]
Chickens have 1 head and 2 legs
rabbits had 1 head and 4 legs


total heads is 30
c+r=30
total legs is 98
2c+4r=98
divide by 2
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multiply top equation by -1 and add to 2nd equation

-c-r=-30
<u>c+2r=49 +</u>
0c+1r=19

r=19

sub back
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minus 19
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6 0
3 years ago
Anyone good at math? here's an easy one but im dum so please help will give brainliest
luda_lava [24]

Answer:

1.5 I'm pretty shure

Step-by-step explanation:

5 0
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Directions: The marketing research department at the Fresno Mall plans to survey teenagers about a newly developed soft drink. E
emmainna [20.7K]

The experiment is the development of a new soft drink

  • A possible outcome is "Prefer this new drink"
  • A possible event is "The event that 5 of 10 teenagers prefer this new drink to their favourite drink"
  • A new survey is about children vaccination

<h3>The experiment</h3>

From the question, we understand that:

The Fresno Mall plans to survey teenagers about a newly developed soft drink

This implies that the experiment is the survey of teenagers for a new soft drink

<h3>A possible outcome</h3>

Also from the question, we have:

The teens will be asked to compare it with their favourite soft drink

In terms of preference, one outcome could be "Prefer this new drink"

<h3>A possible event</h3>

Also from the question, we have:

The teens will be asked to compare it with their favourite soft drink

In terms of preference, one event could be "The event that 5 of 10 teenagers prefer this new drink to their favourite drink"

<h3>A new survey</h3>

Using the question as a guide, a survey could be:

<em>In a survey of 500 randomly selected adults, 68% of the respondents think that the government should require parents to have their children vaccinated.</em>

Here, we have:

  • Experiment: Children vaccination
  • Outcome: Outcome that a parent supports parent should have their children vaccinated
  • Event: Event that 5 of 10 individuals think that the government should require parents to have their children vaccinated

<h3>Importance of probability</h3>

Probabilities, in this scenario are used to determine the proportions of outcomes, events and it is used to make informed decisions

Read more about probability at

brainly.com/question/251701

#SPJ1

5 0
2 years ago
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