Answer:
f ≥ 5
Step-by-step explanation:
Translating the word problem into an algebraic expression, we have;
2(f - 4) ≥ 2
Opening the bracket, we have;
2f - 8 ≥ 2
Rearranging the equation, we have;
2f ≥ 2 + 8
2f ≥ 10
Dividing both sides by 2, we have;
f ≥ 5
Therefore, the possible values for Felipe’s age is 5, 6, 7, 8, 10 till infinity.
Answer:
Area of whole circle, i.e. 360 degrees = π(8.91)(8.91) = 79.3881 sq. cm
Area of 1 degree = 0.2205225 sq.cm.
Area of 81 degrees = 17.8623225 sq.cm.
$81.60
( 20% of $68 is 13.60, so you add $68 and $13.60 and it’s $81.60 )
The largest arch for this case is the ADB arch.
To know the size of the major arc, the first thing you should keep in mind is that the entire circumference measures 360 degrees.
We then have the following equation:
ADB + 50 = 360
From here, we clear the value of ADB.
We have then:
ADB = 360 - 50
ADB = 310 degrees.
Answer:
The measure of the major arc is:
ADB = 310 degrees.
Step-by-step explanation:
On rationalising,
Combine the fractions,
We know that,
So,
Hence,
On rationalising we got,