Answer:
Table (4)
Step-by-step explanation:
Slope of a line passing through two points and is,
m =
From the table (1),
Two points lying on the graph are (2, 1) and (6, -1).
Slope of the line = =
From the table (2),
Two points lying on the linear function are (0, 8) and (2, 4).
Slope of the line = = -2
From the table (3),
Two points are (-4, 4) and (-2, 5).
Slope of the line = =
From table (4),
Two points lying on the function are (-2, 0) and (0, 4).
Slope of the line =
Therefore, Table (4) represents a linear function with slope 2.
Answer:
0.064
Step-by-step explanation:
Step one;
given
Total students= 33
Both Art and Biology= 7
Biology but not Art=10
Neither subject= 7
The sample space= 33
Required
the probability of student studying Art and Biology
P(Art and Biology)= 7/33*10/33
=70/1089
=0.064
2= f/8
F is being divided by eight , when moving across equal sign the sign is opposite.
2 x 8 = f
16=f
Answer: i really dont know we're doing this at school and we have a test and i will fail. GOODLUCK
Step-by-step explanation:
Answer:
Height of slide = 5 feet (Approx.)
Step-by-step explanation:
Given:
Length of slide = 12 feet
Angle of depression = 25°
Find:
Height of slide
Computation:
Length of slide = Hypotenuse
Height of slide = Perpendicular
Using trigonometry function;
Sin θ = Perpendicular / Hypotenuse
Sin 25 = Height of slide / 12
0.422 = Height of slide / 12
Height of slide = 12 x 0.422
Height of slide = 5.064
Height of slide = 5 feet (Approx.)