Answer:
Step-by-step explanation:
<u><em>The picture of the question in the attached figure</em></u>
we know that
The volume of a cone is given by the formula
we have
substitute
Cone volume - V=pi r^2 h/3
r= radius
h= height
cylinder volume - V=pi r^2 h
r= radius
h= height
the cylinder is 3 times the volume of the cone.
U dot v = <1,-2> dot <-4,8>
u dot v = 1*(-4) + (-2)*8
u dot v = -4 - 16
u dot v = -20
The nonzero dot product tells us that u and v are not orthogonal
u = k*v
<1,-2> = k*<-4,8>
<1,-2> = <-4k, 8k>
1 = -4k implies that k = -0.25
-2 = 8k implies that k = -0.25
The fact we get the same k value each time tells us the two vectors are parallel (they point in the same direction on the compass). One vector is a scaled version of the other.
Answer: C) Parallel
A function assigns the values. The correct option is B and E.
<h3>What is a Function?</h3>
A function assigns the value of each element of one set to the other specific element of another set.
Given Marlene rides her bike at a rate of 16 miles per hour. Therefore, Marlene Speed is 16 miles/hour. Now if speed is 16 miles/hour, then time is the independent variable and distance is the dependent variable. And the speed is the slope of the function, therefore, the statements that are true of the scenario are,
The distance traveled depends on the amount of time Marlene rides her bike.
The function f(t) = 16t represents the scenario.
Hence, the correct option is B and E.
Learn more about Function:
brainly.com/question/5245372
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Answer:
25
Step-by-step explanation:
150 cookies = 6 hours
÷6 ÷6
25 cookies = 1 hour
