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posledela
3 years ago
15

What is the width of a rectangle with length 5.5 cm and area 220 cm???

Mathematics
1 answer:
Aleks04 [339]3 years ago
7 0
40 cm. Just divide the area by the length. Hope this helps!
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What is the purpose of the cell membrane?
shutvik [7]

The answer to yo question is 4

5 0
3 years ago
The graph represents function 1, and the equation represents function 2:
inessss [21]

Answer:

Option D.

Step-by-step explanation:

The slope of a horizontal line is 0.

It is given that the function 1 is a horizontal line that passing through the y-axis at y = 4.

It means the rate of change of function 1 is 0.

The slope intercept form of a linear function is  1

where, m is slope and b is y-intercept.

The function 2 is  2

On comparing (1) and (2), we get

The rate of change of function 2 is 8.

The difference between rate of change is

The rate of change of function 2 is 8 more than the rate of change of function 1.

Therefore, the correct option is D.

3 0
3 years ago
Read 2 more answers
Consider the quadratic function f(x) = 2x2 – 8x – 10. The x-component of the vertex is . The y-component of the vertex is . The
mr_godi [17]
F(x) = 2x² - 8x - 10.
This is a parabola open upward (since a>0) with an axis of symmetry = -b/2a:
a) axis of symmetry: x = -(-8)/(2*2) = 8/4 = 2. Then x = 2, which is the x component of the vertex
b) for x =  2, f(x) = f(2) = - 18 (component of y of the vertex)
c) VERTEX(2, - 18)
d) DISCRIMINENT: b² - 4.a.c = 64 - 4*2*(-10) = 144
8 0
3 years ago
Read 2 more answers
What is the answer? pls help
worty [1.4K]

Answer:

117

Hope this helped :)

8 0
3 years ago
For which value of x must the expression √37x be further simplified?
vekshin1

Answer:

37x

Step-by-step explanation:

Since it has a square root you can square it to get rid of it so your final answer is 37x

5 0
3 years ago
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