13 Kate placed 100 mL of water in five
different pans, placed the pans on a
windowsill for a week, and measured
how much water evaporated from each
pan. Draw a graph of her data, which
is shown below. Place surface area on
the x-axis and volume evaporated on
the y-axis. Is the graph linear or non-
linear? What does this information
tell you?
Pan number 1 2 3 4 5
Surface
44 82
area (cm)
Volume
42 79
evaporated (ml)
| 1929

ha!

i just did this!

18. g

20. h 30 degree turn.

21. d 90 degree angles

and also 19 is a. a sphere not a cirlcle

hope i !

pls mark me brainiest

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step-by-step explanation:

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.