All categories

3 years ago

HELP ME PLEASEEE ASAP!

Mathematics

1 answer:

densk [106]3 years ago

4 0

28 because a constant is a number that doesn't have x attached to it.hope this helps

You might be interested in

What ratios are equivalent with 7 : 4?

Bess [88]

Answer:

14 : 8

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

I WILL GIVE YOU BRAINLIEST IF YOU ANSWER CORRECTLY.........Please help

sammy [17]

$0.0008 = 8 \times 10 {}^{ - 4} \\ \\ \frac{8 \times 10 {}^{ - 4} }{2 \times 10 {}^{ - 6} } \\ \\ 4 \times 10 {}^{6 - 4} \\ \\ 4\times 10^2$

4 0

3 years ago

In a random sample of 300 attendees of a minor league baseball game, 182 said that they bought food from the concession stand. C

horrorfan [7]

Answer:

90% confidence interval for the proportion of fans who bought food from the concession stand

(0.5603,0.6529)

Step-by-step explanation:

Step(i):-

Given sample size 'n' =300

Given data random sample of 300 attendees of a minor league baseball game, 182 said that they bought food from the concession stand.

Given sample proportion

$p^{-} = \frac{x}{n} = \frac{182}{300} =0.606$

level of significance = 90% or 0.10

Z₀.₁₀ = 1.645

90% confidence interval for the proportion is determined by

$(p^{-} - Z_{0.10}\sqrt{\frac{p(1-p)}{n} } , p^{-} +Z_{0.10}\sqrt{\frac{p(1-p)}{n} })$

$(0.6066 - 1.645\sqrt{\frac{0.6066(1-0.6066)}{300} } ,0.6066+1.645\sqrt{\frac{0.6066(1-0.6066)}{300} })$

(0.6066 - 0.0463 ,0.6066 + 0.0463)

(0.5603,0.6529)

final answer:-

90% confidence interval for the proportion of fans who bought food from the concession stand

(0.5603,0.6529)

5 0

3 years ago

Kia is printing packets of information. There are 23 pages in a packet, and she needs enough copies for 52 people. Each package

Andrew [12]

No she will not have enough paper because 200 times five is 1000 and if you multiply 23 by 52 is 1196 but I am not fully sure if this answer is right

6 0

3 years ago

Which polynomial is prime? a) x2 – 36 b) x2 + 6 c) x2 – 7x + 12 d) x2 – x – 20

Misha Larkins [42]

Answer:

Step-by-step explanation:

I don't know but I know it's b I think so

6 0

2 years ago

Read 2 more answers