Given:
Radius of a circle = 7.8
Intercepted arc length = 44.
To find:
The angle in radians to the nearest 10th.
Solution:
We know that,
Where, r is the radius of the circle and θ is the central angle in radians.
Substituting the values, we get
Therefore, the angle in radians to the nearest 10th is 5.6.
Answer:
asnwer 24
Step-by-step explanation:
x = 3
y = 1/3
z = 5
------------------------------
5( 3 ) - 3(1/3) + 2(5)
15 - 1 + 10 = 24
Answer is
<span>9 × (5 + 6) = (9 × 5) + (9 × 6)
last choice</span>
Answer:
$36.38
Step by step explanation:
First, we need to find out what 1% of $40 dollars is. To do this, we divide 40 by 100.
This gives us $0.40.
To then find out fifteen percent of $40, you then times $0.40 by 15.
This gives us 6 dollars.
Now, to work out the discount, we take 6 from 40.
$40 - $6 = $34
Now we have to work out the tax.
Again, we have to work out what 1% of $34 is.
This gives us $0.34
Then times that by 7 to find 7%
0.34 x 7 = $2.38
Since this is tax we have to add instead of subtracting.
$34 + $2.38 = $36.38 as the final bill.