Answer:
Step-by-step explanation:
We are given the function f(x) = -3/4(x) +6.
We know that the slope intercept form of a line is y = mx + b
Here, the slope m = -3/4.
The y-coordinate of the y intercept is b = 6 so the y-intercept is at the point (0,6) [x is always 0 at the y-intercept]
If you have to points you can graph the line, we only have the point (0,6).
To find the second point we use the slope.
We add the bottom point of the slope to the x coordinate of the y-intercept and we add the top part of the slope to the y coordinate of the y-intercept, so our second point is (0 + 4, 6 +(-3)) = (4, 3).
You then plot the points we have: (0,6) and (4,3) and draw the line through them.
Answer:
I made is clear for you, now you may match each one
Step-by-step explanation:
f(1)= 11, f(n)= 3*f(n-1)
- 11*3= 33, 33*3= 99, 99*3= 297, ...
⊕ middle
f(1)= -18, f(n)= f(n-1)+21
- -18+21= 3, 3+21= 24, 24+21= 45, ...
f(1)= -18, f(n)= f(n-1) + 22
- -18+22= 4, 4+22= 26, 26+22= 48, ...
f(1)= -18, f(n)= 2*f(n-1)
- -18*2= -36, -36*2= -72, -72*2= -144, ...
⊕ bottom
f(1)= -18, f(n)= 6*f(n-1)
- -18*6= -108, -108*6= -648, -648*6= -3888, ...
- - 18, - 108, - 648, -3888, ...
⊕ top
f(1)= 11, f(n)= f(n-1) + 22
- 11+22= 33, 33+22= 55, 55+22= 77, ...
Answer:
The missing number is either 1 or 2.
1/6 and 2/6 are both less than 1/2.
The area of the surface of the pool is 7322.64 m².
<h3>What is Area of rectangle?</h3>
The area of rectangle is product of length and its breadth.
i.e., length * breadth
Given: Length = 100 m, Width = 52 m and Diameter = 52 m
Area of rectangle,
= 100 × 52
= 5200 m²
Now,
Area of semicircle = 1/2 × πr²
=1/2 × 3.14 × 26²
= 1061.32 m²
Hence, area of the surface of the pool is
= 1061.32 + 1061.32 + 5200
= 7322.64 m²
Learn more about this concept here:
brainly.com/question/15461609
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Answer:
6
Step-by-step explanation:
