Jasmine creates a code formed by choosing two digits at random from 0 to 9. The digits can repeat. How many possible two digit codes can be formed ?​

100 possible codes

Step-by-step explanation:

There are 10 numbers from 0-9, and since it is asking for 2 digits, you simply multiply to get all the variations. 3 digits would be 1000 possibilities

2. angles qrt and qst both measures 156 degrees.

step-by-step explanation:  

we have been given a diagram of a circle and we are told that measure of arc qvt is 156 degrees.  

we can see from our given diagram that angle qrt and angle qst subtends to arc qvt.

since we know that angles subtended by the same arc at the circumference are always equal.

by angle subtended by same arc theorem, measure of angle qrt and angle qst will be equal to the measure of arc qvt.

therefore, angles qrt and qst both measures 156 degrees and 2nd statement is the correct choice.

nlgqer

step-by-step