1) what is the domain of the relation {(-25)}
a) {-2,-1,0} b) {-2,-1} c) {2,4,5} d) {4,5,6}

2) what is the domain of y=√x
.
a) x ≥ 0
b) x ≤ 0
c) x ≥ 1
d) all real numbers

3) what is the range of y = x2?
a) y ≥ 0
b) x ≥ 0
c) y ≤ 0
d) all real numbers

According to modern science, earth is about 4.5 billion years old and written human history extends back about 10,000 years. suppose the entire history of earth is represented with a 10-meter-long timeline, with the birth of earth on one end and today at the other end.

During a bike challenge riders have to collect various colored ribbons each 1/2 mile they collect a red ribbon each eighth mile they collect a green ribbon and each quarter mile they collect a blue ribbion wich colors of ribion will be collected at the 3/4 markrer

Which of the following values cannot be probabilities? 0.08, 5 divided by 3, startroot 2 endroot, negative 0.59, 1, 0, 1.44, 3 divided by 5 select all the values that cannot be probabilities. a. five thirds b. 1.44 c. 1 d. startroot 2 endroot e. three fifths f. 0.08 g. 0 h. negative 0.59