Answer:
Area of California is 34481 sq.miles greater than the area New Mexico.
Step-by-step explanation:
Given :New Mexico has an area of 121,298 square miles.
California has an area of 155,779 square miles.
To Find : How much greater is the area, in square miles, of California than the area New Mexico?
Solution:
Area of new Mexico = 121,298 square miles.
Area of California = 155,779 square miles.
Difference in Area =
=
So, The difference in areas is 34481 sq.miles
So, Area of California is 34481 sq.miles greater than the area New Mexico.
Answer:
Segment BF = 16 is true.
Step-by-step explanation:
Since, DE is parallel to BC, so DE will divide AB and AC proportionally.
Hence,
⇒
{Since, given that AE = 12, EC = 18 and AD = 6}
⇒ BD = 9.
Again, since, EF is parallel to AB, so EF will divide BC and AC proportionally.
Hence,
⇒
{Since, given that AE = 12, EC = 18 and FC= 24}
⇒ BF = 16.
Therefore, segment BF = 16 is true. (Answer)
Answer:
12.1%
Step-by-step explanation:
Given that:
Mean (μ) = 20.2 grams and standard deviation (σ) = 0.18 grams.
The z score is a score used to determine the number of standard deviations by which the raw score is above or below the mean. A positive z score means that the raw score is above the mean and a negative z score means that the raw score is below the mean. It is given by:
a) For x < 19.99 g:
From the normal distribution table, P(x < 19.99) = P(z < -1.17) = 0.1210 = 12.1%
The probability that a randomly chosen mouse has a mass of less than 19.99 grams is 12.1%