Answer:
Zero
Step-by-step explanation:
Any equation that is y = a number, you have a horizontal line, with a zero slope, think of HOY, H(orizontal) O=zero Y=#
2 pages a minute
1 hr = 60 min
and so 1 hr = 120 pages
within 4 hrs you would read 120 x 4 pages
that means in 4 hrs you read 480 pages
hope this helps :D
Answer:
I think it would be 36
Step-by-step explanation:
because you would take 12x3 which equals to 36
Answer:
6 units
Step-by-step explanation:
Thank u to everyone who helped me!
I hope this photo helps ;)
Since cos theta is 15/17, let a right triangle have a hypotenuse
of 17 and a leg of 15. This means that the other is 8.
Sin 2 theta is a double angle identity.
Sin 2 theta = 2 sin
theta cos theta = 2(8/17)(15/17) = 240/289
Cos 2theta = cos^2 – sin^2 = (15/17)^2 – (8/17)^2 = 161/289