Question 4 10 Points
A media personality argues that global temperatures are not rising, because every year an increase is reported, such as
0.09 degrees C. The difference from the previous year is less than the margin of error of about 0.13 degrees C, so that
difference should be ignored. What is a strong counter argument?
A The change of 0.9 is not a lot and thus should be ignored.
B
The margin of error is larger than the increase so we should consider it an issue just extra information and
thus can be ignored.
C The margin of error is quite small compared to the change year over year, so it is a significant issue.
D) The difference is only 0.4 but that is still a significant change.
Ouestion 5
10 Points

answer:   28.56 feet (approx)

step-by-step explanation:

since, triangle abc has measure of angle c equal to 55 degrees, measure of angle abc equal to 90 degrees, and length of bc equal to 20 feet.

we have to find out the measurement of segment ab.

therefore, tan 55° =

but bc = 20 feet.

⇒ tan 55 ° =  

⇒ ab = 20 × tan 55 °

⇒ ab = 20 × 1.42814800674

⇒ ab = 28.5629601348   ≈ 28.56 feet

step-by-step explanation:

given that ab is divided into equal parts as

ac, cd, de, ef, fg, gh, hi, ib.

from this we find that f is the midpoint of ab.

so using mid point formula we find

f = (3,7)

similarly considering fb, we get

h = mid point of fb = ((6,6) and g, mid point of fh is

g = (9/2, 13/2)

i is mid point of hb

so i =(15/2,11/2)

well your weight will go up if you are not going to burn the calories/ carbs

step-by-step explanation: