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Advocard [28]
1 year ago
11

Kady and Scott both invest £800.

Mathematics
1 answer:
tresset_1 [31]1 year ago
6 0

Answer:we smoking fredoooooooooo

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Telephone calls arrive at the Global Airline reservation office in Louisville according to a Poisson distribution with a mean of
Lubov Fominskaja [6]

Answer:

The answer is "0.6227 and 0.5971".

Step-by-step explanation:

\to p(x\leq 2)=p(0)+p(1)+p(2)

                  =e^{-2.2}(1+2.2^{1}+\frac{2.2^2}{2!})\\\\=0.6227

\to x \sim emp(\frac{1}{2.2})\\\\\to f(x)=\frac{1}{2.2} emp1-\frac{x}{2.2}

\to p(x \leq 2)=\int^{2}_{0} \frac{1}{2.2} emp1(-\frac{x}{2.2}\ dx

                  =1-emp1-2|2.2\\\\=0.5971

7 0
3 years ago
If two angles are supplementary and congruent, what is the measure of each angle?
matrenka [14]

Answer:

90

Step-by-step explanation:

supplementary angles equal 180 degrees and 90+90=180

8 0
2 years ago
Read 2 more answers
Given f (x) = 6x + 2, find f (x + 3).
Dovator [93]

Answer:

6x+20

c.

Step-by-step explanation:

If f(x)=6x+2 and you are asked to find f(x+3), then you just replace all the x's in f(x)=6x+2 with (x+3).

Doing this gives you:

f(x)=6x+2        with new input (x+3) in place of out input (x)

f(x+3)=6(x+3)+2

f(x+3)=6x+18+2

f(x+3)=6x+20

3 0
3 years ago
Pool 22ft round what is circumference?
Vinil7 [7]
Cercumference = 2<span>πr
Then just multiply </span><span>π by denominator
radius will always be half of denominator
Answer 138.23
Hope that helps </span><span />
5 0
3 years ago
Read 2 more answers
How many total hours did the girls spend cleaning their home
solmaris [256]

Answer:

it should be 12

Step-by-step explanation:

because 3x4=12

7 0
3 years ago
Read 2 more answers
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