No, you can't do it using integers. But the question doesn't restrict you to integers anywhere. It simply asks what 'x' produces the same output from both machines.
The upper machine produces x^2+2.
The lower machine produces (x+2)^2.
If the outputs are the same, then
x^2+2 = (x+2)^2 .
Crunch THAT through your own solve-o-matic machine, and you find that it works when x= -1/2 .
Answer: the athlete's salary for year 7 of the contract is $3795957
Step-by-step explanation:
The player signs a contract with a beginning salary of $3,000,000 for the first year and an annual increase of 4%. This means that the amount he gets each year is 1.04 times of the previous year's amount. The rate at which his salary increases is in geometric progression. The nth term of a geometric progression is expressed as
Tn = ar^n-1
Where
Tn is the salary for the nth year
a is the salary for the first year
r is the rate at which the salary is increasing. So
a = 3,000,000
n = 7
r = 1.04
We want to determine T7. It becomes
T7 = 3000000 × 1.04^(7-1)
T7 = 3000000 × 1.04^6
Tn = $3795957
Answer:
C .) x2 – 2x – 4
Step-by-step explanation:
The Value Of S Is 100 or $1.00 or if you add it with the stamp collection then it'll be $6.55.
Answer:
A.
Step-by-step explanation:
An irrational number is a number that goes on forever without repeating. The square root of 2 does exactly this.