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zheka24 [161]
3 years ago
5

Which of the equations below could be the equation of this parabola?

Mathematics
2 answers:
inessss [21]3 years ago
7 0
I believe the answer is c
tankabanditka [31]3 years ago
6 0
The answer to the question is C
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Evaluate (−3) ^−3
Fynjy0 [20]
<h3>Answer:</h3>

-1/27

<h3>Solution:</h3>
  • If we have a number to a negative power, we flip the number over, like so:
  • -3- > \displaystyle\frac{1}{(-3)^3}
  • Simplify:
  • \displaystyle\frac{1}{-27} =-\frac{1}{27}

Hope it helps.

Do comment if you have any query.

4 0
2 years ago
ONLY ANSWER IF YK THE ANSWER. CORRECT ANSWER ILL GIVE BRAINLIEST! :)
denpristay [2]

Answer:

0

Step-by-step explanation:

(3,5) and (-1,5)

slope= y2-y1 divided by x2-x1

so,

=5-5/-1-3

=0/-4

=0

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3 years ago
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Ratling [72]

Answer:

1 is 60 2 is 60 and 3 is 119

Step-by-step explanation:

3 0
3 years ago
For which sample size (n) and sample proportion (p) can a normal curve be
Nonamiya [84]

Answer:

Option c.

Step-by-step explanation:

Using the normal curve to approximate a sampling distribution:

For a sample size n and a proportion n, the normal curve can be used if:

np \geq 10 and n(1-p) \geq 10

Option a:

np = 35*0.8 = 28 > 10

n(1-p) = 35*0.2 = 7 < 10

So option a cannot be used.

Option b:

np = 65*0.9 = 58.5 > 10

n(1-p) = 65*0.1 = 6.5 < 10

So option b cannot be used.

Option c:

np = 65*0.8 = 52 > 10

n(1-p) = 65*0.2 = 13 > 10

So option c can be used, and is the answer

Option d:

np = 35*0.9 = 31.5 > 10

n(1-p) = 35*0.1 = 3.5 < 10

So option d cannot be used.

The answer is given by option c.

7 0
3 years ago
How do i cancel this app? -i was just charged $24 and do not have a subscription - what gives Brainly? How do I get my refund? L
ArbitrLikvidat [17]

Go to Settings > [Your Name] > iTunes & App Store.

Tap your Apple ID account and select View Apple ID.

Sign in with Face ID, Touch ID, or your Apple ID password.

Tap Subscriptions, then select an active subscription.

Tap Cancel Subscription

4 0
2 years ago
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