Answer:
16
Step-by-step explanation:
x^2-8x+k is a quadratic expression of the form ax^2 + bx + c. Here a = 1, b = -8 and c = k. Focus on x^2-8x and complete the square as follows: Take half of the coefficient of x (that is, take half of -8) and square the result:
(-4)^2 = 16; if we now write x^2-8x+ 16, we'll have the square of (x - 4): (x -4)^2.
Thus, k = 16 turns x^2-8x+k into a perfect square.
irate
relevant
keen
strategic
Answer:
Relevant
Step-by-step explanation:
Given is a text to be read. We have to select the appropriate word to fill in the blanks.
The journalist spent a year researching the foreign government's sanctions. Finally, it was time to synthesize all of the _______________ information that he had learned
Here out of four options given namely
irate, relevant, keen and strategic we find that relevant is more appropriate
So answer is relevant
Irate meaning enraged cannot suit here.
Keen is for observation and here for reading information relevant is better
Strategic is innovative ways but here not applies.
So only answer is relevant.
“With a step-by-step explanation be specific”
Answer:
x < - 7/2 (it's 7 over 2 not 7 divided by 2)
Step-by-step explanation:
The picture is the graph
2x + 4y = –64
Answer:
2/3
Step-by-step explanation:
im so sorry i litreally suck at explaining things but that is thr answer i got