Answer:
(1,10)
Step-by-step explanation:
x=1, y=10
Answer:
choice 1) 7
Step-by-step explanation:
6 + (9-1)^2 / 4 x (1/2)^4
6 + 64/4(1/16)
6+16/16
6+1 = 7
1st angle = 3x
2nd angle = x
3rd angle = 65 +x
3x + x +65+x = 180
5x+65 = 180
5x=115
x = 115/5 = 23
2nd angle = 23 degrees
1st angle = 23 x 3 = 69 degrees
3rd angle = 65 +23 = 88 degrees
Let s represent the measure of the second angle. Then the sum of the three angles of the triangle is ...
... first + second + third = 180°
... 2s + s + (s+72°) = 180° . . . . substitute the given information
... 4s = 108° . . . . . . . . . . . collect terms, subtract 72°
... s = 27° . . . . . . . . . . . . . divide by 4
The first angle measures 54°.
The second angle measures 27°
The third angle measures 99°.
Answer:
Step-by-step explanation:
The sinusoidal function has a general form of:
The period is given by:
Y is the y-intercept, thus y = 3.
At the maximum value:
At the minimum value:
Therefore, the equation of the function described is:
