What is the largest three-digit palindrome divisible by 18?

Jennifer has a credit card with an APR of 10.22% and a billing cycle of 30 days. The following table shows Jennifer’s credit car

Nimfa-mama [501]

Answer:

The answer is c.

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

How would I write a proportion for, “15% Of the toddlers in a preschool class drink water with their lunch. how many toddlers ar

ser-zykov [4K]

Let x be the number of toddlers.

$0.15x=3$

$x=20$

4 0

3 years ago

On any given day, the number of users, u, that access a certain website can be represented by the inequality1125-41530. Which of

UNO [17]

Answer: D

The only answers i found- hope it helps!

7 0

3 years ago

What is the axis of symmetry of the function f(x) = –(x + 9)(x – 21)?

ludmilkaskok [199]

First, we have to realize that this is factored form, so we have to put this in standard quadratic form using FOIL, which is a rule mandating how we multiply the numbers here. F stands for First, which means the first number inside the parentheses for both of them, then O means the first number in the first quantity(fancy word for parentheses) multiplied by the last number of the second quantity, and so forth. When you are done, you combine like terms

anyway, you end up with x²-12x-189, but you have to inverse all numbers because of the parentheses in front, so it becomes -x²+12x+189.

Now you can find the axis of symmetry uisng the equation -b=2a (oh yeah, I forgot to mention: the standard quadratic form is a(x)²+b(x)+c already). So you do -12 / -2, which then becomes 6.

The axis of symmetry is 6

3 0

3 years ago

A researcher reports a 98% confidence interval for the proportion of Drosophila in a population with mutation Adh-F to be [0.34,

Fantom [35]

Answer:

$0.34 \leq p \leq 0.38$

For this case we can conclude that with 98% of confidence the true proportion of Drosophila in a population would be between 0.34 and 0.38.

But that doesn't means that we have 98% of PROBABILITY that the true proportion would be between 0.34 and 0.38, because we are constructing a confidence interval with sample data and we can't analyze this using probability.

Then the best answer is:

2. False

Step-by-step explanation:

For this case we have a confidence interval for the proportion of Drosophila in a population with mutation Adh-F to be given by:

$0.34 \leq p \leq 0.38$

For this case we can conclude that with 98% of confidence the true proportion of Drosophila in a population would be between 0.34 and 0.38.

But that doesn't means that we have 98% of PROBABILITY that the true proportion would be between 0.34 and 0.38, because we are constructing a confidence interval with sample data and we can't analyze this using probability.

Then the best answer is:

2. False

3 0

3 years ago