Of f degrees fahrenheit is given by c. 30, 29). the
the
15. the temperature c, in degrees, that is equivalent to a temperature of f degrees fahrenheit is given by c=
graph of this equation shows the temperature in celsius for the corresponding temperatures in fahrenheit.
celsius
(s(k-32)x29
& 081 091 ott oci oot 08 09 0+ o2
der
fahrerheit
a. explain how linear equations can be used in temperature conversion.
b. explain how could you could use the conversion graph to find the normal body temperature in degrees celsius, which is
98.6°f.

Last one hope this works

Okay so for every triangle has three angles that always add up to 180 degrees. and to tell the difference between whether they are secure, right or obtuse is that acute: has one angle that is less than 90 degrees. right triangle means there is at least one angle that is exactly 90 degrees. and an obtuse angle has an angle that is bigger than 180 degrees. i’ll do #13 as an example: 13. 40 and 50 so if every triangle has 180 degrees 40+50= 90 degrees then180-90= 90 degrees so the third angle is 90 degrees and because this triangle has a 90 degree angle it means it is a right triangle