Answer:
B is 4 because there is no other one digit number that is a common multiple of 4
Step-by-step explanation:
Answer:
Θ = 18.2°
Step-by-step explanation:
Using the law of sines in the triangle
= ( cross- multiply )
8 × sinΘ = 5sin30° ( divide both sides by 8 )
sinΘ = = 0.3125
Θ = (0.3125) ≈ 18.2° ( nearest tenth )
Answer:
form a shopkeeper you can purchase 8 speakers
Answer: 385
Given: error: 6 months, standard deviation = 5 years is 60 months
Step 1: find the minimal sample size ‘n’ for 95% confidence interval
1-0.95= 0.05
0.05/2= 0.025
Step 2:
1-0.025= 0.975
View attachment for more steps
Answer:
8
Step-by-step explanation:
16(³/⁴) =
= (2⁴)(³/⁴)
= 2⁴ˣ³/⁴
= 2³
= 8