Answer:
BCE and CED (first and last options on the list)
Step-by-step explanation:
Recall that an inscribed angle, by definition has to have its points sitting on the circumference of the circle.
Therefore, from the angles shown, those that contain the point "G" (which is NOT on the circle's circumference) will not be inscribed angles.
Those which are inscribed angles from the list are:
BCE and CED (first and last options on the list)
Ok so you need the surface area formula of a cone.
A = πrl + πr∧2
where π = 3.14 (pi)
r = half of the diameter (18/2 = 9)
l = slant hight ( 22 )
Slot this into the equation A = (3.14 [ rounded] )(9)(22) + (3.14 [ rounded] )(9)∧2 = 876.06 this is due to the rounded pi the answer is 876.5 i.e the third.
Hope this helps :D.
42 / 7 = 6
bc it is the complete opposite
Answer:
Gay Lussac's Law - states that the pressure of a given amount of gas held at constant volume is directly proportional to the Kelvin temperature. If you heat a gas you give the molecules more energy so they move faster. This means more impacts on the walls of the container and an increase in the pressure.
Step-by-step explanation: An increase in the number of gas molecules in the same volume container increases pressure. A decrease in container volume increases gas pressure. An increase in temperature of a gas in a rigid container increases the pressure
