Determine if the function is bounded above, bounded below, bounded on its domain, or unbounded on its domain.y = 7x + 8

A. Bounded
B. Bounded above
C. Unbounded
D. Bounded below


Answer: D

Mathematics

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Solve by using the square root property.x2 + 343 = 0

A. - 7, 7 
B. - 14i, 14i 
C. - 7i, 7i 
D. - i, i 

Mathematics

Find the vertex, focus, and directrix of the parabola. Graph the equation.x2 = 12y

A. vertex: (0, 0)
focus: (3, 0)
directrix: x = -3

B. vertex: (0, 0)
focus: (-3, 0)
directrix: x = 3

C. vertex: (0, 0)
focus: (0, 3)
directrix: y = -3

D. vertex: (0, 0)
focus: (0, -3)
directrix: y = 3

Mathematics

Solve the equation. First simplify the expression by combining like terms.-8(k - 6) - (-9k - 9) = -4

A. {61} B. {- 61} C. {53} D. {7}

Mathematics

When flowers known as "four-o'clock" are crossed, there is an incomplete dominance. A four-o'clock is red if the genotype is rr and white if it is ww. If rr is crossed with ww, a hybrid rw results. Suppose a population of 50% red four-o'clocks is mixed with a population of 50% white four-o'clocks. What percent of the population has each phenotype? ? __________% of white flowers ? __________% of red flowers ? __________% of pink flowers

What will be an ideal response?

Mathematics