Lucy draws a line on a coordinate plane. We have to identify the transformation which will always result in a line perpendicular to Lucy’s line.
Referring to the given options.
By rotating 270 degrees clockwise around the origin, Lucy will get a line perpendicular to the Lucy's line. As, when we rotate 270 degrees clockwise about the origin, we multiplies the x coordinate by '-1' and interchanges the x and y coordinate, which gives the line which is always perpendicular to the Lucy's given line.
Order from least to greatest.
76.45, 80.48, 80.49, 82.01, 84.52, 88.26, 88.49, 89.73. 89.89
subtract the minimum from the maximum.
range = 89.89 - 76.45
range = 13.44
Answer:
y= 8 (true)
y=5 (true)
y=3 (false)
y= 9 (true)
Step-by-step explanation:
hope this helps
10 1/2 that is the your right I am a ten year old boy I know this wow you cant do it I believe in you you can do it
Step-by-step explanation:
So, so, to attempt this, we need to use the formula :-
2 (l + b) × h ---> For Lateral surface area
2(30+30) h = 7200
2×60×h = 7200
120 × h = 7200
h = 7200/120
h = 60 cm
Now, volume = l×b×h
= 30×30×60
= <u>54000 cm³</u> is the required answer.
Hope it helps! :D
