He added incorrectly , meaning he would have to do 8 times 24
This number in proper scientific notation would look like so....
<u>9.3 x 10^7 miles</u>
Answer:
a) P(a)= 0.0001
b) P(b)= 0.0024
Step-by-step explanation:
Given:
Chosen number = 3079
Possible numbers that have chance of winning from 0000 to 9999= 10,000
Winning condition= if made choice matches the winning digits
Now
a)What is the probability that the winning number matches your number exactly?
From 0000 to 9999, only one time can the number 3079 can be the winning number, so
P(a)= 1/10000
= 0.0001
b)What is the probability that the winning number has the same digits as your number in any order?
Winning numbers from 0000 to 10000 that have same digits as 3079 are
4 x 3 x 2 x 1 = 24 ways
Following are the 24 numbers from 0000 to 9999 that have matching digits to 3079:
0379
0397
0973
0937
0793
0739
3079
3097
3970
3907
3790
3709
7039
7093
7930
7903
7390
7309
9073
9037
9370
9307
9730
9703
P(b)= 24/10000
=0.0024 !
The statements that are true about this graph are the pumpkin grew at a rate of 6 ounces per week, and in 3 weeks the pumpkin grew to a total of 18 ounces.
<h3>What does 3,18 mean?</h3>
The number 3 indicates the value in x, while the number 18 indicates the value of y.
- x = 3 weeks (time)
- y = 18 ounces (weight)
<h3>What statements are true about this graph?</h3>
- It is true the rate was 6 ounces per week (18 ounces/6 = 3).
- It is true by the end of week 3 the weight was 18 ounces.
Learn more about graphs in: brainly.com/question/16608196
#SPJ1
Your answer is √(x + 4).
A strange way to find the inverse of a function is to write it first as y = x² - 4, and then to switch the y and x around to get x = y² - 4. Then you just solve for y, so:
x = y² - 4
+ 4
x + 4 = y²
√
√(x + 4) = y
I hope this helps!