Answer:
56 as a product of primes using index notation is: 
Step-by-step explanation:
We need to write 56 as a product of primes.
Prime Numbers:
<em>Numbers that are divisible by 1 or itself.</em>
Now, writing 56 as product of primes
56 = 2 x 2 x 2 x 7
Now, Use index notation when giving your answer.
Index Notation:
<em>Express elements in power form i.e. if we have 2 x 2 we can write it as 2^2</em>
So, answer will be:
So, 56 as a product of primes using index notation is:
If one of Larson's beehives produces 85lbs of honey, you need to multiply it with the given number of hives, which is 10,000.
So: 85 * 10,000 = 850,000lbs
Answer:
M(t) = 400•(0.79)^t
Step-by-step explanation:
As we can see, the change in mass is not uniform linearly
So it will be better if we used an exponential representation
The general form for an exponential representation is:
M(t) = I(1-r)^t
where r is the rate of decay, I is the initial value and t is the time in weeks with M(t) being the mass
Let us use any two points on the table
Thus, we have it that;
50 = 400(1-r)^9 •••••(i)
201 = 400(1-r)^3 •••••(ii)
divide i by ii
50/201 = (1-r)^6
0.249 = (1-r)^6
1-r = 6√0.249
1-r = 0.79
r = 1-0.79
r = 0.21
So the exponential equation is;
M(t) = 400•0.79^t
Answer:
<u>The correct answer is x = 3/2</u>
Step-by-step explanation:
2 √2x = 2√3, what is the value of x?
Let's solve for x, this way:
2 √2x = 2√3
√2x = √3 (Dividing by 2 at both sides)
(√2x) ² = (√3) ² (Raising both sides at the 2nd power)
2x = 3
x = 3/2 (Dividing by 2 at both sides)
<u>The correct answer is x = 3/2</u>
i think that the answer is 0 because f(2) means that you substitute 2 for x
2(2)=4
4-4=0
