Usain Bolt is considered to be the fastest person on earth. He holds the record for the fastest 100 m (meters), which he ran in 9.58 s (seconds) in 2009. We'll assume that Bolt ran the race at a constant speed.
Unit
Which of the following equations, where t represents time in seconds and d represents distance in
meters, describe a speed greater than Bolt's record-breaking speed in 2009?
Choose all answers that apply:
Not feelir
d=100
50 / 2.7
Mastery
d=10.2t
Skill Sum
Graphing
d = 10.40
d=10.45t
Solutions
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esta muy largo y no se que es lo siento xde

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.

your answer is -9

step-by-step explanation: