3 years ago

I need help with this question!!

Mathematics

1 answer:

monitta3 years ago

7 0

Answer:

Angle C and Y are vertical.

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write and show on a number line the set of all the numbers that are less than 0 and greater than (-5)

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Answer:

0 i think................??????

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3 years ago

8/180.0 i really need this anwser kid version for my kid pls and i would help but i also dont know

Alinara [238K]

Hi, is this a fraction and are you asking for it to be simplified?

If so 8/180 simplifies to 2/45. If you're asking for 8 divided by 180, the answer is 0.04444444 or simply 0.0444... and rounded to the 100th place is 0.04

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3 years ago

Use the Pythagorean theorem to find the unknown side of the right triangle.

Alex17521 [72]

Answer:

c=26

Step-by-step explanation:

10^2 + 24^2=c^2

100+576=c^2

676=c^2

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Hope I helped, have a nice day :)

5 0

3 years ago

Read 2 more answers

Mrs. Gomes found that 40% of students at her high school take chemistry. She randomly surveys 12 students. What is the probabili

34kurt

Answer:

Option b

Step-by-step explanation:

Given that Mrs. Gomes found that 40% of students at her high school take chemistry

since each student is independent of the other, we can say

X no of students who take chemistry is binomial with p = constant proba = 0.40

n = no of trials = no of students surveyed =12

Required probability = prob atmost 4 students take chemistry

= $P(X\leq 4)\\=P(x=0)+P(x=1)+P(x=2)+P(x=3)+P(x=4)\\=\Sigma _0^4 12Cr (0.4)^r (0.6)^{12-r}$

Substituting we get the cumulative probability

0.4382

round off to 0.438

Option b is correct answer

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3 years ago

I filled out the tables but can anyone tells me if each one represents a proportional relationship

HACTEHA [7]

4. is proportional because it is 30x

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