The formula in getting the area of the triangle is the half of the product of the height of the base of the triangle and the length of its base. In the problem, the possible answer would be the square root of 4/5 because 2/5 time 2 is 4/5 and then get the square root of the answer. Hope this would help
Answer:
The domain of the function is -4 ≤ x ≤ 9 ⇒ D
Step-by-step explanation:
- <em>The domain of any relationship is the values of the input</em>
- <em>The domain of the function f(x) = y is the values of x which make the function defined</em>
In the given figure
∵ There are 5 intervals between 0, 10 and 0, -10 on the x-axis
∴ Each square = 2
∵ There are 5 intervals between 0, 10 and 0, -10 on the y-axis
∴ Each square = 2
→ Find the coordinates of the starting and the ending point of the graph
∵ The starting point located 2 squares left and 2 squares down
∴ The starting point of the graph of the function is (-4, -4)
∵ The ending point located 4.5 squares right and 4 squares up
∴ The ending point of the graph of the function is (9, 8)
→ That means the x-coordinates of all points on the graph is from -4 to 9
∴ All values of x-coordinates on the function are located on -4 ≤ x ≤ 9
∵ The domain of the function is the values of x
∴ The domain of the function is -4 ≤ x ≤ 9
Answer:
The picture isnt really showing for me
Step-by-step explanation:
It's either me or the picture.
Answer:
5 m
Step-by-step explanation:
48 ÷ 8 = 6
This means the scale factor to get from triangle TSR to triangle PSQ is 6, so...
30 ÷ TR = 6
TR = 5
Answer:
65
Step-by-step explanation:
Angle A=70
Angle B=180-135=45.
70+45=115. A triangle has 180 degrees.
Angle C=180-115=65
Hope I helped!