Answer:
Tan^2x=9/16
Cos^2x=16/25
Sin^2x=9/25
Step-by-step explanation:
Perpendicular=3
Base=4
Hypotenuse=5
Now, Just find out trigonometry ratios
Answer:
(3,1.5)
Step-by-step explanation:
Finding the midpoint of 2 endpoints (or just two points) can be done with the equation (x1+x2)/2 and (y1+y2)/2. When I say x1 I mean the x-value of the first coordinate which would be -2 and when I say y1 i mean the y-value of the first coordinate which is 6. So plugging in the coordinates would give you (-2+8),(6+-3). Now you add your terms together and get the numbers (6) and (3). After that you must divide those number by two so (6)/2 and (3)/2 which would equal (3,1.5).
Answer:
$7,563
Step-by-step explanation:
We will round to the nearest whole number to round to the nearest dollar
$7,563.27
since we have 27 cents ( .27), that is less than 50 cents, we leave it alone
$7,563.00 or $7,563
Answer:
6
Step-by-step explanation:
each bag will have one ball and 2 frisbees
The angles are in the ratio of 5:6:9.
Let the angles be represented by:
5x, 6x, and 9x.
The sum of the interior angles of a triangle is 180.
5x + 6x + 9x = 180
20x = 180
x = 9
The angles are 5*9 = 45,
6*9 = 54,
and
9*9 = 81.
