Answer:
4096
Step-by-step explanation:
Answer:
A) Linear Expression
Step-by-step explanation:
Hello :
<span>f(x)=x²−18x+157
= x²-2(9)(x) +9²-9²+157
= (x-9)² </span>-9²+157
f(x) = (x-9)²+76....(<span>the vertex form of f(x) )
</span><span>Minimum value of f(x): y = 76</span>
Answer: There are 6046 digits will be written on expansion upto 2015th power.
Step-by-step explanation:
Since we have given that

We have to find the number of digits ,
So,

Since we know that

so,

Hence, there are 6046 digits will be written on expansion upto 2015th power.
Answer:
D
Step-by-step explanation:
We equate both the y's and solve for x algebraically:

Now taking the value x= 14 and putting it in the 1st equation would give us y:

Hence the solution is (14,8), answer is D