14 Meara is making a food-guide pyramid for health class. She needs the measurements of this picture to enlarge it for a poster. Remember to use the Pythagorean Theorem. Hint: Create a right triangle by splitting the pyramid up the middle. Which expression represents the length of line segment AB? A

B

C

D​

Marco is studying a type of mold that grows at a fast rate. he created the function f(x) = 345(1.30)x to model the number of mold spores per week. what does the 1.30 represent? how many mold spores are there after 4 weeks? round your answer to the nearest whole number. 1.30 represents the number of mold spores marco had at the beginning of the study; 985 mold spores 1.30 represents the number of mold spores grown in a given week; 448 mold spores 1.30 represents the 30% rate of weekly growth; 345 mold spores 1.30 represents the 30% rate of weekly growth; 985 mold spores

Can someone me i’m confused. will give brainliest and a whole bunch of points

If you apply the below transformations to the square root parent function, f(x) = vx, what is the equation of the new function? • shift 12 units right. • shift seven units down.