So the first thing you do is you divide 1024 by 256. you will come out with the answer of 4. it takes 4 seconds to download 1 megabyte. but, it takes 4 megabytes, so you need to multiply 4 by 4. you will get 16. it takes 16 seconds to download 1 song.
to figure out how many songs Lindy can download in 2 hours, you multiply 60 by 60. you will get an answer of 3600. there are 3,600 seconds in an hour. now to find out how many are in 2 hours you multiply 3,600 by 2. you will get a sum of 7,200
now to figure out how many songs Lindy can download in 2 hours, you divide 7,200 by 16. you will come out with a quotient of 450.
Lindy can download a total of 450 songs in the space of 2 hours.
Answer: -1
Explanation:
-a - (-8) + b
-a + 8 + b (because the - - signs cancel out)
-(2) + 8 + (-7)
-2 + 8 - 7 = -1
Answer:
Solve by Factoring x^4-52x^2+576=0. Rewrite as . Let . Substitute for all occurrences of . Factor using the AC method. ... If any individual factor on the left side of the equation is equal to , ... The final solution is all the values that make true.
Step-by-step explanation:
Answer:
Step-by-step explanation:
Its range is all real numbers. FALSE. Its range is [-1, 1].
Its period is 2pi. TRUE
Its maximum is –1. FALSE; -1 is its minimum.
Its domain is all real numbers. TRUE
Its maximum is 1. TRUE
Answer:
48
Step-by-step explanation:
A squared plus B squared plus C squared is how you find the area of a triangle hope it helped
