With my ! relationship a and relationship b show the change in room temperature after the heat is turned on in in two different rooms. relationship b has a greater rate than relationship a. this table represents relationship a. time (min) 2 5 8 9 temperature (°c) 19.8 21.3 22.8 23.3 what table could represent relationship b? time (min) 2 5 8 9 temperature (°c) 19.5 20.7 21.9 22.3 time (min) 2 5 8 9 temperature (°c) 20.9 21.8 22.7 23 time (min) 2 5 8 9 temperature (°c) 21.0 22.5 24.0 24.5 time (min) 2 5 8 9 temperature (°c) 19.0 20.8 22.6 23.2

C

Step-by-step explanation:

As it is given that Room B has a greater rate then room A so

By looking at the tables given below in the question we see that

in option A the values of Room A is greater then room B so it defies the given statement

in option B the 3rd and 4th value is greater in Room A then B so it also defies the given statement

in option C all the values proved to be correct according to given statement

in Option D All values are smaller so it also defies the given statement.

So the correct statement is Option C

step-by-step explanation:

there is a formula i can give you:

it is r^2*n*sin(360/n) divided by 2 where r represents the "radius" and n is the number of sides.

plug them in:

(10sqrt(3))^2*6*sin(360/6) divided by 2

100*3*6*sin(60) divided by 2

900*sin(60)

900*sqrt(3)/2

450*sqrt(3)

approx is 779.4 cm^2

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step-by-step explanation:

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