1. Una rueda gira a razón de 48 revoluciones por minuto. Esta velocidad angular expresada (rev/seg) y radianes (rad/seg) respectivamente son

a. 0.8 rev/seg y 2.52 rad/seg

b. 0.8rev/seg y 5.024 rad/seg

c. 288 rev/seg y 2.512rad/seg

d. 5.024 rev/seg y 0.8 rad/seg
escojer la opcion correcta y hacer el procedimiento​

Given the quadratic function f(x)=3x^2-24x+49 a. use “completing the squares” to convert the quadratic function into vertex form b. state the vertex c. find the x and y intercepts d. graph the function

Ur environment is very sensitive to the amount of ozone in the upper atmosphere. the level of ozone normally found is 4.04.0 parts/million (ppm). a researcher believes that the current ozone level is not at a normal level. the mean of 2525 samples is 4.44.4 ppm with a standard deviation of 0.80.8. assume the population is normally distributed. a level of significance of 0.020.02 will be used. make the decision to reject or fail to reject the null hypothesis. answer tables

To find the inverse of a number a, one can use the equation f(c) = a-1/c=0 where c is the inverse of a use the secant method of finding roots of equations to find the inverse of a = 2.5 ,er = 0.001%