Answer:
12/13
Step-by-step explanation:
Since this is a right triangle, we can use trig functions
sin theta = opp side / hypotenuse
sin B = 12/13
<span>The correct answer is 7/10. Absolute value is a way to measure the magnitude of a number, whether the number is negative or positive. Because magnitude cannot be negative, the result will always be positive. Because the number is already positive (and will always be positive, as there are no variables to change that), the absolute value signs can be dropped.</span>
Answer:
62
Step-by-step explanation:
152-90= 62
You would divide both sides by 6 so that the co efficient of the unknown number is equal to 1. Which makes 6m into 1m and 24 into 4. Which means m has to equal to 4
Answer:
x = 150°
Step-by-step explanation:
From the picture attached,
Segment AC and segment BC are the tangents to circle O.
By the property of angle between tangent and the radius of a circle,
"Angle between the radius and tangent drawn to the circle is 90°"
m(∠OAC) = m(∠OBC) = 90°
Sum of opposite angles of the quadrilateral OBCA is 180°,
m(∠OAC) + m(∠OBC) = 180°
Therefore, quadrilateral OBCA is a cyclic quadrilateral.
By the same property of cyclic quadrilateral,
m(∠AOB) + m(∠ACB) = 180°
x° + 30° = 180°
x = 180 - 30
x = 150°