Answer:
I only know that it will be 28 mm tall but you have to be more specific
Absolute value of x minus 6 is less than y
one way is to jsut make all the x's positive, then subtract them from 6 and see if they are less
sorry for confusing, just read below
(-5,1)
1>|-5|-6
1>5-6
1>-1
true
(-1,-5)
-5>|-1|-6
-5>1-6
-5>-5
false
(5,-1)
-1>|5|-6
-1>-1
false
answer is (-5,1)
Answer:
35x^2 - 112x - 364
it's probably wrong since I've only expanded the brackets
but am not pretty sure
the volume of cone is =1/3 pie r² h
I think this is the formula to calculate it
Answer:
Angle GBH:
Angle ECD: 34
Angle HGB: 20
Angle FGH:
Step-by-step explanation:
Find all of the angles, some are needed to find others. Use the given angles...
FEC is 124, so the other side of it, CED must be 180-124 which is 56
Now we know CED is 56 and CDE is 90, and a triangles angles add up to 180, therefore angle ECD is 180-56+90, which is 34
Now we can find HCE, 180-90+34, which is 56
Angle CBG is 70 because 180-110 is 70
You can find angle HGB by looking at angle BCG which is 90 and angle CBG which is 70 and subtracting them from 180. 180-90+70=20
