The answer is 131 hope this helps
Answer:
A I used 3.14 for pi which is why I'm a little out.
Step-by-step explanation:
The diagram makes it hard to tell. Where exactly is the arrow pointing?
I think it means the diameter.
r = d/2
r = 4
Volume = 4/3 * pi * r^3
Volume = 4/3 * 3.14 * 4^3
Volume = 4/3 * 3.14 * 64
volume = 4 * 64 * pi / 3
Volume = 256 pi/3 = 267.9
F(x) is vertically stretched by a factor of 5/4 matches w/ f(x)-5/4
f(x) reflects the x axis matches w/ -f(x)
f(x) is translated 5/4 units up matches with f(x)+5/4
f(x) translated 5/4 to the left matches w/ f(x)-5/4
I didn't really know about this one but it seemed kind of easy, what was your first guesses and did you forget to put one more or was the question like that.
Hope this is right :) or if someone else has a different answer but in the meantime, good luck :)
C. 6.2g can be combined with -3/8y. This is because they both end in ‘y’.
Y = 4x - 7 is a line with a slope of 4 and y-intercept of -7.
plug in any X value, for example 1 and you get the following
y = 4(1) - 7
y = -3
(1,-3) is a point that satisfies the equation y = 4x - 7
