Step-by-step explanation:
sleeping in class ? :-)
these are our pure definition questions.
9. false
if the data was only defined for whole numbers, then that would be the only case, where that is true. but then, there would be no rounding.
the "significant figures" are the decimal places after the decimal point.
rounding it to one significant figure means rounding it to the first position after the decimal point.
10. True
see 9. for more details.
1. Is A bro im pretty sure
H=height
X=base
A=area
H=2b+4
A=1/2 bh
A=(1/2)(2b+4)b
(1/2)(2b+4)b<=168
Or
b^2+2b<=168
The graph of function g(x) = -3x + 2 has a y-intercept of (0, 2) and a slope of -3. I highly recommend drawing this straight line using this info.
You can read the value of f(0) directly from the graph; it is 0. Subst. 0 for x in g(x) = -3 + 2 results in g(0)=2, which is greater than f(0) = 0.
Now compare f(2) and g(2):
From the graph, f(2) = 4. From g(x) = -3x + 2, g(2) = -4. Obviously f(2) is greater than g(2) here.
Next, compare f(-1) and g(-1). From the graph, f(-1) = -4. From g(x) = -3x + 2, we see that g(-1) = 5. So, f(-1) is less than g(-1).
Answer:
t = 
Step-by-step explanation:
Given
L = prt ( isolate t by dividing both sides by pr )
= t
