this depends. you can measure angles in real life with a protractor or just use your eye. let us start with the protractor. place the midpoint of a protractor on the vertex of the angle and make sure it lines up to 0. on the other side read the degrees (make sure everything aligns). without a protractor you can use the Sine Formula and measure the lines.
Answer:
The interest is $35 so it ends up costing her $70
Step-by-step explanation:
Bases+faces=surface area
15.6+81=96.6
Because 1/2*6*9=27*3=81
Answer:
A, D, E
Step-by-step explanation:
Time is a function of temperature because there are no points where the x-value has more than one y-value.
There are two points where the temperature reaches 74 degrees.
Between 5 and 9 the temperature did not change.
D because it is the only one that is unpredictable
