4 A triangle has two 90° angles and a side 12 centimeters in length.
Select True or False for each statement about this type of triangle.
True
False
No such triangle is possible.
The triangle must be a right triangle.
O O
ООО
The third angle must be 90

(a) compute the maclaurin polynomial m2(x) for f(x) = cos x. (b) use the polynomial of part (a) to estimate cos π 12. (c) use a calculator to compute the error made using the estimate from part (b) for the value of cos π 12. remember that the error is defined to be the absolute value of the difference between the true value and the estimate.

I’m on question 7 it says a covered water tank is in the shape of a cylinder the tank has a 28 inch diameter and a height of 66 inches to the nearest square inch what is the surface area of the water tank

Hi if you want to play a sports related kahoot go to kahoot.it and type in this code: 659344