Answer:
Axis of Symmetry: x=1 x = 1. Directrix: y=54 y = 5 4. Select a few x x values, and plug them into the equation to find the corresponding y y values.
Step-by-step explanation:
Where is the rest of the question?
Answer:
18 stars
Step-by-step explanation:
We can use a ratio to solve
9 stars x
--------- = -----------
2 hearts 4 hearts
Using cross products
9*4 = 2x
36 = 2x
Divide by 2
36/2 =2x/2
18 =x
18 stars
Answer:
a. Mariah’s estimate of the time is too low
Step-by-step explanation:
To answer this question, we are going to need to input the values in the question into the compound interest formula:

<em>P = initial balance</em>
<em>r = interest rate (decimal)</em>
<em>n = number of times compounded annually</em>
<em>t = time</em>
<em />
First, change 3.75% into a decimal:
3.75% ->
-> 0.0375
Since the interest is compounded quarterly, we will use 4 for n. Lets plug in the values now:


Mariah's estimate of the time is too low. Your answer is A.
The domain for the function is [10,∞) {x|x≥10}