3 years ago

Evaluate 7³=7•7•7=343

Mathematics

2 answers:

belka [17]3 years ago

8 0

This was the correct way to solve your equation.

ivanzaharov [21]3 years ago

4 0

343=343=343
I am pretty sure this is the answer to the problem

You might be interested in

Yahoo creates a test to classify emails as spam or not spam based on the contained words. This test accurately identifies spam (

Amiraneli [1.4K]

Answer and Step-by-step explanation:

The computation is shown below:

Let us assume that

Spam Email be S

And, test spam positive be T

Given that

P(S) = 0.3

$P(\frac{T}{S}) = 0.95$

$P(\frac{T}{S^c}) = 0.05$

Now based on the above information, the probabilities are as follows

i. P(Spam Email) is

= P(S)

= 0.3

$P(S^c) = 1 - P(S)$

= 1 - 0.3

= 0.7

ii. $P(\frac{S}{T}) = \frac{P(S\cap\ T}{P(T)}$

$= \frac{P(\frac{T}{S}) . P(S) }{P(\frac{T}{S}) . P(S) + P(\frac{T}{S^c}) . P(S^c) }$

$= \frac{0.95 \times 0.3}{0.95 \times 0.3 + 0.05 \times 0.7}$

= 0.8906

iii. $P(\frac{S}{T^c}) = \frac{P(S\cap\ T^c}{P(T^c)}$

$= \frac{P(\frac{T^c}{S}) . P(S) }{P(\frac{T^c}{S}) . P(S) + P(\frac{T^c}{S^c}) . P(S^c) }$

$= \frac{(1 - 0.95)\times 0.3}{ (1 -0.95)0.95 \times 0.3 + (1 - 0.05) \times 0.7}$

= 0.0221

We simply applied the above formulas so that the each part could come

8 0

3 years ago

If you need only 1 c of milk, what is your best choice at the grocery store- a quart container, a pint container, or a 1/2 gallo

kiruha [24]

I don't know the second on but the first is pint

8 0

3 years ago

Can someone please help and explain

Y_Kistochka [10]

The coefficient is 2, the first number being multiplied by a variable will always be the coefficient.

3 0

3 years ago

leila and jo are two of the partners in a business.leila makes $3 in profits every $4 that jo makes.if jo makes $60 profit on th

creativ13 [48]

3/4=x/60 so you divide 60 by 4 and get 15x3=45/60

4 0

3 years ago

Jessie has a piece of wood that is 8 feet long. He needs to cut pieces that are 7/8 of a foot long. How many pieces will he be a

balandron [24]

8 / (7/8) =
8 * 8/7 =
64/7 =
9.14.....so he can cut 9 full pieces

3 0

3 years ago

Read 2 more answers