Answer:
70 ft
Step-by-step explanation:
let the distance be x.
then 45/x=sin 40
x=45/sin 40≈70
Answer:
3618
Step-by-step explanation:
It's attached in the pdf below
Answer:
g=-6, x=-1
Step-by-step explanation:
23=−4g−1
Step 1: Flip the equation.
−4g−1=23
Step 2: Add 1 to both sides
−4g−1+1=23+1
−4g=24
Step 3: Divide both sides by -4
−4/-4g
=24/-4
g=-6
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13=−4x+9
Step 1: Flip the equation
−4x+9=13
Step 2: Subtract 9 from both sides
−4x+9−9=13−9
−4x=4
Step 3: Divide both sides by -4
−4x/-4=
4/-4
x=−1
8.
1. 50 + 10 = 60
2. 11 x 6 = 60
3. 65 - 5 = 60
Answer: E. Convenience
Step-by-step explanation:
- A convenience sampling is a method of sampling whose structure is based on accessibility to the researcher .
Given : An internet site asks its members to call in their opinion regarding their web searching habits.
Here the internet site is working according to its accessibility .
Hence, this is a type of convenience sampling .