Answer:
A
Step-by-step explanation: Your salary will be greater than or equal to $46,000.
I got b
for my
answer ok ??????????????????????
<span>Standard deviation for mean of n objects = (square root n) x s.d. for one
object.
So you need (2.8/0.5)^2 or around 32.</span>
Replace <span><span>f<span>(x)</span></span><span>f<span>(x)</span></span></span> with <span>yy</span>.<span><span>y=3x−6</span><span>y=3x-6</span></span>Interchange the variables.<span><span>x=3y−6</span><span>x=3y-6</span></span>Solve for <span>yy</span>..<span><span>y=2+<span>x3</span></span><span>y=2+<span>x3</span></span></span>Solve for <span>yy</span> and replace with <span><span><span>f<span>−1</span></span><span>(x)</span></span><span><span>f<span>-1</span></span><span>(x)</span></span></span>.
<span><span>f<span>−1</span></span><span>(x)</span>=2+<span><span>x3</span></span></span>
Answer:
Population density = 47 people per square miles
Step-by-step explanation:
From the picture attached,
Coordinates of vertex B → (3.87, 2.76)
Which represents length of vertex A from origin O (AD)= 2.76 units ≈ 276 miles
Length of vertex B from origin O (CD) = 3.87 units ≈ 3.87 miles
Area of rectangle ABCD = Length × Width
= CD × AD
= 387 × 276
= 106812 square miles
Population of Colorado = 5029196 people
Population density of Colorado = 
= 
= 47.08
≈ 47 people per square miles