Find c. Round to the nearest tenth:

9.7 cm

Step-by-step explanation:

Using the sine rule as attached in the question and relating only two parts then

making c the subject of the formula then Substituting 8cm for a, 55 degrees for A and 82 degrees for C then

h df tyjgtyj ttd y ytkgfty ty

step-by-step explanation:

tyty jry j y yj yttj yhgtyj y ghyj ytthj

(- 1, 0 )

step-by-step explanation:

an x- intercept is where the function crosses the x- axis.

to find the x- intercept/s look for the value of x when f(x) = 0

from the given table there are 3 values of x where f(x) = 0

when x = - 1, x = 2, x = 3

the one that is listed is (- 1, 0 )