The equation y = 0.25x describes a proportional relationship between x and y. What is the constant of proportionality?

Constant of propotionality is 0.25.

Direct proportionality means that the dependence between the two variable, x and y in this case, is such that the quotient of those two variables is constant.

y/x=0.25 . Quotient of x and y is constant so we can say that x and y are directly proportional.

Step-by-step explanation:

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because they could drop even lower..

answer

a,b, and d

explanation

a reflection angle is more than

but less than;

an angle that measures

is a reflex angle.(true)

an angle that measures less than

is acute.(true)

provided we are considering angles greater or equal to zero.

an acute angle lies in the range.

an obtuse angle is less than 180° but more than 90°

an angle that measures 300° is obtuse (false)

an angle that measures 65° is an acute angle.(true)