Triangle ABC is dilated by a scale factor of 4 to form triangle A′B′C′. The coordinates of vertex A′ are .
The coordinates of vertex B′ are .
The coordinates of vertex C′ are .

Measures of the angle of r, 31 s (x+4) t (3x+9)

Apatient is to be given 35 milligrams of demerol every 4 hours. you have demerol 50 milligrams/milliliter in stock. how many milliliters should be given per dose?

An object is accelerating at a constant rate. its velocity in feet per second as a function of time in seconds can be modeled by the linear function v(t) = 2.5t. what does the dependent variable represent for this function? a) acceleration b) distance c) slope d) velocity