Step-by-step explanation:
The parabola has a line of symmetry at x=0 so that means we can reflect the function across the y axis and it will remain unchanged so the answer is even function.
Use the law of sines
11/sin50°=13/sinθ
11/0.766=13/sinθ
11sinθ=13(0.766)
11sinθ=9.958
sinθ=9.958/11
sinθ=0.9052727
use arcsin on your calculator
θ=64.86°
The square root of 35 lies between 5 and 6
Answer:
Incorrect measurement
Step-by-step explanation:
Given
Shape: Triangle
Length: 22in, 10in and 11in
Required: Determine if the measurements are correct
<em>For the measurement of a triangle to be true, the sum of any 2 sides must be greater than the length of the third side.</em>
<em></em>
i.e.
--- True
--- True
--- False
Since all three conditions are not true, then the measurements are incorrect
Answer:
8 weeks
Step-by-step explanation:
48 is 75%
x is 100%
48×100=4800
75x=4800
x=4800:75
x=64
64-48=16
16:2=8
Answer is 8 weeks