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fiasKO [112]
2 years ago
14

I need help for b) so Please help

Mathematics
1 answer:
murzikaleks [220]2 years ago
3 0

Answer:

5

Step-by-step explanation:

There are 5 domains

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Help with this question please ASAP!! :)
Ivan

Answer:

options 1, 3, and 6.

Step-by-step explanation:

on the diagram, ∠2 is in the area of line EA and EG. If you are reading it by letters, ∠GEA is equal to ∠2 because they are in the same area. The last option (6) being ∠AEG, the middle angle is E which is the same as ∠GEA and ∠2.

hope this helps!! :))

6 0
3 years ago
Read 2 more answers
In how many ways can a quality-control engineer select a sample of3 transistors for testing frm a batch of 100 transistors?
Advocard [28]

Answer:

161700 ways.

Step-by-step explanation:

The order in which the transistors are chosen is not important. This means that we use the combinations formula to solve this question.

Combinations formula:

C_{n,x} is the number of different combinations of x objects from a set of n elements, given by the following formula.

C_{n,x} = \frac{n!}{x!(n-x)!}

In this question:

3 transistors from a set of 100. So

C_{100,3} = \frac{100!}{3!(100-3)!} = 161700

So 161700 ways.

6 0
3 years ago
it takes 45 pounds of seeds to completely plant a 5 acre field how many acres can be planted per pound of seed
Travka [436]
1/9 acres. It's 9lbs/acre so you dive that by 9 and get 1/9 acres/lbs.
6 0
3 years ago
Read 2 more answers
Help me! I am confused
ArbitrLikvidat [17]
We know the workers can unpack 48 books in 2 minutes, so how many minutes for 200?

\bf \begin{array}{ccll}
books&minutes\\
\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\
48&2\\
200&m
\end{array}\implies \cfrac{48}{200}=\cfrac{2}{m}\implies m=\cfrac{200\cdot 2}{48}
\\\\\\
m=\cfrac{25}{3}\implies m=8\frac{1}{3}\impliedby \textit{8 minutes and 20 seconds}
3 0
3 years ago
A tree is 4 feet 5 inches tall. How tall is it in inches?
frosja888 [35]
53 inches because it’s multiply 4 by 12 and add 5
7 0
1 year ago
Read 2 more answers
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