Find the range of the quadratic function.f(x) = (x + 4)2 + 8
A. [-8, ?)
B. [4, ?)
C. [8, ?)
D. [-4, ?)
Answer: C
You might also like to view...
Solve the given equation by finding the unknown value.545 + 324 = ?
A. 869 B. 968 C. 1076 D. 959
Provide an appropriate response.For any augmented matrix of a system of linear equations, which of the following row transformations will not necessarily result in a matrix of an equivalent system?(i)Adding to the elements of any row a multiple of the corresponding elements of another row.(ii)Interchanging any two columns.(iii)Multiplying the elements of any row by the corresponding elements of another row.(iv)Multiplying the elements of any row by any nonzero number.
A. (i), (iv) B. (ii), (iii), (iv) C. (ii), (iii) D. (ii)
Find all cube roots of the complex number. Leave answers in trigonometric form.4 - 4i
A. 
cis 100°, 
cis 220°, 
cis 340°
B. 
cis 60°, 
cis 180°, 
cis 300°
C. 
cis 80°, 
cis 200°, 
cis 320°
D. 
cis 100°, 
cis 220°, 
cis 340°
Solve.The population P, in thousands, of Jonesburg is given byP(t) = 
,
where t is the time, in months.Graph the function on the interval [0,?) and complete the following:P(t) ? 
as t ? ?.
A. 
P(t) ? 45 as t ? ?.
B. 
P(t) ? 1 as t ? ?.
C. 
P(t) ? 50 as t ? ?.
D. 
P(t) ? 0 as t ? ?.