u dont need to write it on computer. u can easily write it on paper phone camera upload and bam!!! just make sure its readable
post if u can do this


direction: graph each function using the techniques of shifting compressing, streching, and/or reflecting. start with the graph of the basic function and show all stages. Be sure to show at least 3 key points. find the domain and the range of each function. verify your results using a calculator
61.h(x) = √ -x)-2
65. g(x) = 2 |1-x|



http://s23.postimg.org/r33xwp917/IMG_0897.jpg
#77.




http://s3.postimg.org/qi8xbx3hv/IMG_0898.jpg
#85.





http://s2.postimg.org/8hhu0ozi1/IMG_0899.jpg
#89

help willing to pay more

question 77.

f(x) = x^2 - 8x + 1
=(x^2 - 8x + 16 -16) +1
=(x^2 - 8x + 16) - 16 +1
= (x-4)^2 - 15

there4 the graph looks a parabola pointing upward with minimum point at (4,-15)

ty 77 is no longer needed please help with other questions. im desperateeeee!!!

question 85.

a)by looking ath the graph u can see that
the thermostat is set to ~72farenheit during day
thermostat is set to ~65 farenheiit during eveing.

the temperature in the house decreases by 2, graph would look the same but shifted down 2

c)temperaute of house is lowered before midnight. graph is same but shifted 1 to left

is the function for 61 sqrt(-x) -2?

question 65.

y=|x| looks like a v with vertex at (0,0). draw a line from (0,0) through (1,1) and another line from (0,0) through (-1,1)

y=|1-x| looks like |x| but shiefted to the right 1 unit

y=2|1-x| is |1-x| but with a vertical stretch. draw a line from (1,0) through (2,2) and another line from (1,0) through (0,2)

checking work one sec

yes it is

question 61.

sqrt(x), hard to explain what it looks like, but you can plot the points (0,0),(1,1),(4,2),(9,3) and so on

sqrt(-x) is the same as sqrt(x) but reflected on the y axis

sqrt(-x) - 2 is the same as sqrt(-x) but shifted down 2