Answer:
7π/6
Step-by-step explanation:
The way to convert radian to degree is to convert π to 180 degrees. We know that π radian is equal to 180 degrees and therefore.
A) 7(180)/6 = 7(30) = 210 degrees
B) 6(180)/7 = 1080/7 = approx 154.2 degrees
C) 7(180)/3 = 7(60) = 420 degrees
D) 3(180)/7 = 540/7 = approx 77.1 degrees
When we convert π rad to 180 degrees and evaluate, we will get the rad value in degree form.
Therefore, 7π/6 = 210 degrees. Hence, A is the answer.
The slope of the given line is 5/4. The slope of a line perpendicular to the given line is the negative reciprocal of 5/4, or -4/5.
Using the point-slope form,
y - 5 = (-4/5)(x - 10).
This is the desired new line.
Note that mult. both sides by 5 removes the fractions:
5y - 25 = -4(x - 10), or 5y - 25 = -4x + 40.
Solving this for y: 5y = 25 - 4x + 40, or 5y = -4x + 65
Then y = (-4/5)x + 13 (answer)
Answer:
120 birds
Step-by-step explanation:
35/100x= 42
x= 42*20/7= 120 birds
if mine helps please mark as brainliest
Answer:
3 > -8
Step-by-step explanation:
-8 -7 -6 -5 -4 -3 -2 -1 <u>0</u> 1 2 3 ....
-8< 3
Answer:
Step-by-step explanation:
first it would be easier to change2 1/3 into an improper fraction.
so 2 x 3 + 1 = 7 so it would be 7/3
5/6 x 7/3 = 35/18
and 35/18 is definitely not 10/3
when you multiply fractions, times the numerator together, and the denominator together