Answer:
44°
Step-by-step explanation:
cos B = 0.7193 = 44°
Answer:
I haven't had this problem before.
Step-by-step explanation:
Try restarting your device that you are using. Or make sure you have good internet.
Hope this helps! :)
Answer: D. 58
Step-by-step explanation:
You need the hypotenuse, this is the formula: h = √(a^2 + b^2)
so...
√(42^2 + 40^2)
√(1764 + 1600)
√3364
58
Answer:
Look at the expalnation picture attatched!!!
Step-by-step explanation:
a)plot (6,-1), (0,-4), (-4,-6) then draw teh line connecting all of these points ( Graph with black line is how it shoudl look)
b) plot (-2,0), (0,6), (-4,-6) then draw the line that connects all of these points (picture with red line graph is how this problem should look).