To conduct an experiment, the room temperature in a lab needs to be as close a possible to 2 degrees Celsius. Any variation from this target temperature, whether warmer or cooler, is considered an error that could affect the experiment. Function 'v' gives the absolute temperature error as a function of the room temperature in degrees Celsius, 'x'.

Select ALL statements that are true about the function and the situation.

1) When the room temperature is 0 degrees Celsius, v(0) has a value of 2.
2) When the room temperature is -3 degrees Celsius, the absolute temperature error,
v(-3), is -1
3) When the room temperature is 3 degrees Celsius, v(3) is 5
4) The equation v(x) = Ix-2I gives us the absolute temperature error when the room temperature is x degrees Celsius.
5) When v(x) = 0.5, the room temperature could be -1.5 or -2.5 degrees Celsius
6) The equation v(x) = Ix+2I gives us the absolute temperature error when the room
temperature is x degrees Celsius.

Julia chooses a card at random from her set of cards. what is the probability that the card is labeled cat or hamster?

The radius of the circle is 4 cm and the measure of the central angle is 90° the area of the sector with a central angle measuring 90° and radius of length 4 cm is vt cm the triangle in the sector is 4 cm the area of the triangle is v/cm² the area of the segment of the circle is (471 - ) cm?

Cone w has a radius of 8 cm and a height of 5 cm. square pyramid x has the same base area and height as cone w. paul and manuel disagree on how the volumes of cone w and square pyramid x are related. examine their arguments. which statement explains whose argument is correct and why? paul manuel the volume of square pyramid x is equal to the volume of cone w. this can be proven by finding the base area and volume of cone w, along with the volume of square pyramid x. the base area of cone w is π(r2) = π(82) = 200.96 cm2. the volume of cone w is one third(area of base)(h) = one third third(200.96)(5) = 334.93 cm3. the volume of square pyramid x is one third(area of base)(h) = one third(200.96)(5) = 334.93 cm3. the volume of square pyramid x is three times the volume of cone w. this can be proven by finding the base area and volume of cone w, along with the volume of square pyramid x. the base area of cone w is π(r2) = π(82) = 200.96 cm2. the volume of cone w is one third(area of base)(h) = one third(200.96)(5) = 334.93 cm3. the volume of square pyramid x is (area of base)(h) = (200.96)(5) = 1,004.8 cm3. paul's argument is correct; manuel used the incorrect formula to find the volume of square pyramid x. paul's argument is correct; manuel used the incorrect base area to find the volume of square pyramid x. manuel's argument is correct; paul used the incorrect formula to find the volume of square pyramid x. manuel's argument is correct; paul used the incorrect base area to find the volume of square pyramid x.