Answer:
The measure of the fourth angle = 137.1°
Step-by-step explanation:
Let x = the measure of the fourth angle
Sum of all 4 interior angles in a quadrilateral equal 360°
so
x + 23.5° + 99° + 100.4° = 360°
x + 222.9° = 360°
x = 360° - 222.9°
x = 137.1°
i) The given function is
The factored form is
The domain are the values of x for which the function is defined.
ii) To find the vertical asymptotes, equate the denominator to zero.
iii) To find the roots, equate the numerator to zero.
The root is
iv) To find the y-intercept, put into the function.
The y-intercept is
v) The horizontal asymptote is given by;
The horizontal asymptote is
vi) The function is not reducible. There are no holes.
vii) The given function is a proper rational function.
Proper rational functions do not have oblique asymptotes.
Answer:
1. k = 240
2.
3. 30 hours
Step-by-step explanation:
1. if y varies inversely:
2.
3. If x = 8:
Answer:
81
Step-by-step explanation:
2x+6=84
2x=78
81
find your own way
Answer:
x = 111
Step-by-step explanation:
All angles in a triangle add up to 180°. Therfore, you can solve by adding up the values of the two known angles (37 + 32 = 69) and subtract this value from 180 to get the missing angle (180 - 69 = 111).