Answer:
Step-by-step explanation:
The given expression is .
We factor the GCF to get:
This can be rewritten as:
We can observe that the quadratic trinomial is a perfect square)
Therefore the completely factored form of the given trinomial is
Answer:
b d
Step-by-step explanation:
add then subtract the fractions
Hi,
By definition, interest rate is <span>the proportion of a loan that is charged as interest to the borrower, typically expressed as an annual percentage of the loan outstanding.
To find interest rate you need the principle, interest earned, and time.
</span><span>
Solve for Rate (R)
</span><span>Where: r = I / Pt
</span>
I = 837 (dollars)
P = 3100 (dollars)
t = 6 (years)
r = 837 / ( 3100 × 6 ) = 0.045
<span>r = 0.045
</span>
*converting r decimal to a percentage
R = 0.045 * 100 = 4.5%/year*
The interest rate required to accumulate simple interest of $ 837.00 from a principal of $ 3,100.00 <span>over 6 years is 4.5% per year.
</span>
In short, rate: 4.5% / year
Faith xoxo
Answer: i dont understand
Step-by-step explanation:
Answer:
f(x) → -∞ as x → -∞
f(x) → -∞ as x → +∞
Step-by-step explanation:
The given function is;
f(x) = -5x^(6) + 8x^(5) - 1/(x² - 9x)
Using long division to divide this as attached, we have;
f(x) = -5x⁴ - 37x³ - 333x² - 2997x - 26973 + (-242757x - 1)/(x² - 9x)
Thus, the leading coefficient here is -5 and the polynomial degree is 4.
Since the leading coefficient is negative and the degree of the polynomial is an even number, then we can say that the behavior of the polynomial is;
f(x) → -∞ as x → -∞
f(x) → -∞ as x → +∞