110 x 1.73 = 190.3 rounded -> 190.30
Final answer: 190.30
Answer:
Second option?
Step-by-step explanation:
I would go with the second one. It cannot be the first one because a function must have one y value per each x, but in this case it does not. Same reason for option 3 and 4. Am I right? Please let me know :)
Answer:
A. 12 + (-9)
Step-by-step explanation:
adding 8 to 4 is 12 and 9 remains as it is.
V=3.14 5^2x15-3.14x2^2x15
=3.14x15(5^2-2^2) <—21
≈989. 601685
≈989.1 <—(3.14)
<u><em>Answer:</em></u>
11.) 135° 12.) 45°
<u><em>Step-by-step explanation:</em></u>
11.) When finding one interior angle, you will have to first find the sum of the interior angle using the formula:
Sum of interior angle = ( n - 2 ) 180° where "n" is the number of sides of that shape. So the working will be:
( 8 - 2 ) 180°
= 6 x 180°
Sum of interior angle = 1080°
To find the angle of one interior angle, divide it by the number of sides of that shape.
1080° ÷ 8 = 135°
∴ The measure of one interior angle is 135°
12.) To find the exterior angle, use the formula:
Exterior angle = 360° ÷ n where "n" is the number of sides of that shape. So the working will be:
360° ÷ 8 = 45°
∴ The measure of one exterior angle is 45°
<em>Extra: </em>You can check if the answer is correct by multiplying the answer you got for the exterior angle with the number of sides and that should give you 360°.