A portion of the graph of f(x) = −x2 + 6x − 5 is shown below.

Which of the following describes all solutions for f(x)?

A. (x, y) for all real numbers

B. (x, −x2 + 6x − 5) where 0 ≤ x ≤ 6

C. (x, −x2 + 6x − 5) where 1 ≤ x ≤ 5

D. (x, y) where 1 ≤ x ≤ 5

Answer

B

Step-by-step explanation:

On the x axis it starts at zero and ends at 6 so therefore it can be anything inbetween that and 0 and 6

part d

step-by-step explanation:

theresa talked her parents into getting sd cards for her phone and her brother’s phone. inserting an sd card into a phone gives it more storage. they both get 8-gigabyte sd cards. how many bits of storage come with each sd card? type your answer in both scientific and standard notation.

hi there!

first we need to find out how much they are adding to each number to make the next number.

ex: 4 + 4 = 8, 8 + 8 = 16, and so on.

so continuing with 32,

32 + 32 = 64

64 + 64 = 128

128 + 128 = 256

256 + 256 = 512

4, 8, 16, 32, 64, 128, 256, 512

the 8th term of the sequence will be 512

hope this ! ~