OK THIS IS SERIOUSLY FREAKY CHECK THIS OUT. CORONA 6 letters C is the 3rd number in the alphabet O is the 15th R is the 18th O is 15th N is 14th and A is 1st add those all up and you get 66 then place the 6 from the 6 letter next to 66 to get 666 then divide 666 by 2020 and you get 3.0330 now look at the image below tell me thats a coincidence.; ge

Find the area of the triangle formed by the origin and the points of intersection of parabolas y=−3x^2+20 and y=x^2−16.

Pls as soon as ! will award brainliest and 20 ! also the answer is not 22.5 degrees! find the value of x in each case:

Astudent is determining the influence of different types of food on the growth rate of spiders. she feeds one group of spiders two caterpillars twice a week. the other group received similarly-sized beetles twice a week. she records the amount of time required for individuals to reach sexual maturity. her hypothesis is that the spiders feeding on caterpillars will have a faster growth rate because caterpillars have a higher protein content compared to beetles. in this experiment, what is the dependent variable? spiders assigned to different feeding groups. time required to reach sexual maturity number of prey items fed twice a week. growth rates of each group.