→Answer:
→Step-by-step explanation:
Well the formula for the area of a circle is 
.
<u><em>→Given information</em></u>
Pi is 3.142
radius is 4 cm
answer must be rounded to the nearest tenth
____________________________________________________________
So now we have to plug in the given information into the following formula .
(3.142)(4)^2
So now we have to solve this formula using PEMDAS.
So 4 squared is 16 and 16*3.142 is 50.272cm^2.
The question clearly states the given answer must be rounded into the nearest tenth so 50.272 is 50.3 cm^2.
__________________I do hope this helps!__________________________
Answer:
-5
Step-by-step explanation:
Answer:
b = -33/l
Step-by-step explanation:
-1lb + 7 = 40
-1lb = 33 (subtraction property of equality)
-1lb/l = 33/l (division property of equality)
-1b/-1 = -33/l (division property of equality)
b = -33/l (solved)
Answer:
Step-by-step explanation:
Given the table
..x............y=f(x)
-2................-10
-1.................-8
0.................-6
1..................-4
2.................-2
3..................0
x intercept means that the value of x when y = f(x) = 0, it is the point where the graph pass through or cut the x axis
So, from the diagram, it is the last column,
F(x) = 0, then, x=3
Then, the x intercept is 3
Extra
Also, for y intercept, it is the point when x = 0 for this case the y intercept is -6/
41 and 43 I hope this helps
