Answer:
D
Step-by-step explanation:
the probability of flipping a coin 7 times and getting heads 6 times is 7/128, and we convert the fraction into a decimal and get 5.47 (0.05*100 = 5.47)
Rounded by the nearest tenth = 5.5%
2x -2x - 3 = 2x - 2x - 5 <em>subtract 2x from both sides</em>
-3 = -5 FALSE
<h3>Answer: D) no solution</h3>
Answer:
Step-by-step explanation:
Since the highest power is x^4, y increases without bound as x approaches positive or negative infinity. So the end behavior is positive infinity.
Answer:


Step-by-step explanation:
As this is the case of exponential growth, we can use the function

Here A is function of t, where A gives the balance after time t.
P = initial deposit,
r = rate of change or rate of interest,
$6200 deposit that earns 8.4% annual interest compounded monthly for 18 months.
So,
P = $6200,
r = 8.4% annual =
monthly =
monthly (as interest compounded monthly)
t = 18 months,
Putting all the values,



