How do you turn a decimal into a fraction
1 answer:
You might be interested in
Answer:
33.6 cm
Step-by-step explanation:
We can use the formula for arc length to solve this.
Where
s is the arc length
r is the radius
is the angle subtended by the arc (in radians)
<u />
<u>The problem gives us theta = 2.8 radians and radius of the circle as 12 cm. We plug these into the formula and figure out the arc length (to 1 decimal place):</u>
2nd answer choice is right.
After solving the equation (work shown in image) your answer would be x > -2. I drew an image of how the number line should look at least similar to, using the solution.
*whenever you divide or multiply with a negative number reverse/flip the sign
< or > signs will always have an open circle
≥ or ≤ signs will have a closed/filled in circle
TIP: To know which way the arrow should point, look at the sign and think of it as an arrow.
< would have the arrow on the number point
this way: <-
or > which would have the arrow on the number line point this way: ->
