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vova2212 [387]
3 years ago
15

Please help me for brainiest:(:(:(:(:(

Mathematics
1 answer:
Neko [114]3 years ago
7 0

Answer:

15. 1/3 (33%)

16. 1/6 (16.66%)

17. 1/2 (50%)

18. 1/2 (50%)

19. 1/1 (100%)

20. 0/1  (0%)

Step-by-step explanation:

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avanturin [10]

Answer:

12288

Step-by-step explanation:

its a geometric sequence where each term is 4 x the term before it

so the 7th term = 3 *4^6 = 12288

7 0
3 years ago
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Simplify:
kramer
Hi Grace!

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4 years ago
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Find angle. Picture below!
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m<QRP=42degrees

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Step-by-step explanation:

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3 years ago
1. Find the equation of a normal to the curve y= 2² - 2x +3 at the point (3,0)​
Gala2k [10]

I think you meant to say the equation is

y = 2x² - 2x + 3

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5 0
2 years ago
Find the probability that when a couple has ​children, at least one of them is a . ​(Assume that boys and girls are equally​ lik
lora16 [44]

Answer:

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Step-by-step explanation:

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n = 3

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G \to girls

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<em>See comment for complete question</em>

Required:

P(At\ least\ one\ girl)

To do this, we make use of complement rule:

P(At\ least\ one\ girl) = 1 - P(No\ girl)

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So:

P(At\ least\ one\ girl) = 1 - P(No\ girl)

P(At\ least\ one\ girl) = 1 - 0.125

P(At\ least\ one\ girl) = 0.875

4 0
3 years ago
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