51/4 is the correct answer
<span>|x + y − z|
Plug in x, y, and z.
</span>|(-5) + (-2) - (-4)|
Solve.
|-3|
The absolute value symbols, |, mean that the negatives in the number don't matter. It just means how far away from 0 the number is.
So, |-3| = 3.
The answer is 3.
Answer:
(6,4)
Step-by-step explanation:
(x+2,y-3)
=(4+2,7-3)
=(6,4)
We can use the law of sines, which relates the angles and sides of a triangle.
The formula is:
,
where A, B, and C are angles and a, b, c are side lengths.
Let's find the missing angle. The interior angles of a triangle add up to 180 degrees, so the missing angle is 180-70-40 = 70 degrees.
Let's make a proportion and use the two 70 degrees angles and their opposite lengths. Since both sides have the same numerator of 70 degrees, we can equate the denominators together.