Which shape has volume? (4 points) a

a circle

b

a rectangular prism

c

a triangle

d

a diamond

And

Which of the images below is a unit cube? (4 points)

a
a square

b
a circle

c
a cube

d
a rectangular prism

2-digit numbers less than 91 which are 1 less than a multiple of 10

Is there a direction u in which the rate of change of f(x, y)equals=x squared minus 3 xy plus 4 y squaredx2−3xy+4y2 at p(1,2) equals 14? give reasons for your answer. choose the correct answer below. a. no. the given rate of change is smaller than the minimum rate of change. b. no. the given rate of change is larger than the maximum rate of change. c. yes. the given rate of change is larger than the minimum rate of change and smaller than the maximum rate of change.

Divide reduce the answer to lowest term 3/7 divided 1 1/6