Answer:
Step-by-step explanation:
28
y approaches 5.
As x approaches infinity, -4^(-x) approaches 0.
0 + 5 = 5
The number is 290 because 2 is in the hundreds and 9 more in tens than ones place then has to be 0.
Answer:
120
Step-by-step explanation:
First, you want to find the third angle
to do that you 180-33+87=60
x=60
since x and y are on a straight line, to find y would be 180-x
180-60=120
y=120
Answer:
16. Parallelogram
17. x=3, y=9
Step-by-step explanation:
16. You should graph it to get a visual. But using the given points, you can tell that the slopes for the lines AC and BD are the same, thus meaning those lines are parallel. The same for lines AD and BC.
17. 5x+2=17, so x= 3
3y-6=21, so y=9
