3 years ago

If the following fraction is reduced, what will be the exponent on the p?

Mathematics

1 answer:

Aleks04 [339]3 years ago

8 0

Mulitpul chose or no

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Question 3

DanielleElmas [232]

It would be -6. -4-6 is -10

6 0

3 years ago

Simplify the rational expression. State any restrictions on the variable.

natulia [17]

Answer:

t+4, t≠8

Step-by-step explanation:

$\dfrac{t^2-4t-32}{t-8}=\dfrac{(t+4)(t-8)}{(t-8)}=t+4$

The value of t must not be one that makes the denominator zero, hence must not be 8.

8 0

3 years ago

If probability of catching a cold is 0.03, what is the probability of 3 people out of six catching a cold?

xeze [42]

Answer:

$P(X=x)=0.0004928$

Step-by-step explanation:

-This is a binomial probability problem.

-Given the probability of catching a cold is 0.03, n=6

#The probability of exactly 3 people catching a cold is calculated as:

$P(X=x)={n\choose x}p^x(1-p)^{n-x}\\\\P(X=3)={6\choose3}0.03^3(1-0.03)^3\\\\=0.0004928$

Hence, the probability of exactly 3 in 6 people catching a cold is 0.0004928

8 0

3 years ago

Select all possible values of x. x^7/3-5x^4/3 +6x^1/3= 0.

lord [1]

Answer:

x=0, x=2, x=3

Step-by-step explanation:

I hope this helps.

4 0

2 years ago

Hey! Please, I REALLY need this. Thanks for helping!

shtirl [24]

Answer:

I wont be able to graph it for you, best way is to use desmos or wolfram alpha. This is very easy but since i cant draw it would be difficult to explain. Sorry.

Step-by-step explanation:

6 0

3 years ago