Answer:
0
Step-by-step explanation:
Work is shown in the picture below. I split the work of solving the numerator and denominator apart so it's easier to understand.
The most confusing part may be solving the
. However, it's basically asking you to divide 2 by
. Remember that in order to divide something in fraction form, you the "flip" the numerator and denominator of the divisor, meaning the numerator now becomes the denominator and the denominator now becomes the numerator. This results in
·
part - notice how the
was flipped to
.
Please let me know if you have any questions!
Answer:
-4 + 10 and 8 - 2
Step-by-step explanation:
They both equal to 6
Answer:
<h3>3.5ft</h3>
Step-by-step explanation:
The question is incomplete. Here is the complete question.
Find the complete question in the diagram attached.
Area of a sector = θ/360 * πr² where;
r is the radius
θ is the angle substended by the sector
Given parameters
Area of the sector = 9ft²
central angle θ = 1.5 radians
Since 1 radians = 57.2958°
1.5 radians = (1.5 * 57.2958)
1.5 rad = 85.9437°
Substituting the given values into the formula;
Area of a sector = θ/360 * πr²
9 = 85.9437/360 * (3.14)r²
9 = 0.2387325 * 3.14r²
9 = 0.74962005r²
r² = 9/0.74962005
r² = 12.00608
r = √12.00608
r = 3.4641
r = 3.5 ft (to the nearest tenth)
Hence the radius of the circle is 3.5ft
1700m is the correct answer
A) 2 (x-5)
because difference means subtraction and it is twice that