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Zolol [24]
2 years ago
6

What is the domain of y = 48x - 16x2

Mathematics
1 answer:
Vesna [10]2 years ago
6 0

Answer:

See below ~

Step-by-step explanation:

<u>Finding the limits by factorizing</u>

  • y = 48x - 16x²
  • y = 16x(3 - x)

The zeros are :

  • 16x = 0 ⇒ x = 0
  • 3 - x = 0 ⇒ x = 3

Therefore, the domain is :

  • <u>0 ≤ x ≤ 3</u>
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Makovka662 [10]

Answer:

19th term = ar^18

19th term = 774,840,978

Step-by-step explanation:

First term, a = 2

Common ratio, r = 3

nth term of a geometric sequence = ar^(n-1)

19th term = ar^(19-1)

19th term = ar^18

= 2 × 3^18

= 2 × 387,420,489

= 774,840,978

19th term = 774,840,978

8 0
3 years ago
Identify the error by providing a brief description. Then, complete the problem correct
Ipatiy [6.2K]

Answer:

True answer: -24

Step-by-step explanation:

<em><u>Showing the error</u></em>

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-28​  Your answer (the incorrect one)

<em><u /></em>

<em><u>The correct way of solving it</u></em>

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8 0
3 years ago
. There are 18 students in the Math Club. Of the 18 students 1/6 have red hair, 4/6 have brown hair and the rest have blonde hai
dedylja [7]

Answer:

3 and 12 students

Hope it helps

Step-by-step explanation:

6 0
3 years ago
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djverab [1.8K]

Kylie's first month collection, a1= $ 145

Second month collection , a2= $145+ 20

Third month collection, a3  = $145 +2*20

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so for n months collection = an-1+20

We get an= 20 + an-1  and a1=145


4 0
3 years ago
NO LINKS OR ELSE YOU'LL BE REPORTED! Only answer if you're very good at Math.No guessing please.
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Answer:

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Explanation:

Because they share an angle created by P, they are adjacent.

I hope this helped :)

8 0
3 years ago
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