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anzhelika [568]
3 years ago
8

Which cell structure is the outermost layer of a plant cell that is made mostly of cellulose?

Mathematics
1 answer:
Law Incorporation [45]3 years ago
4 0
B cell wall HOPE IT HELPSSS
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What is the value of x?
Lerok [7]

Answer:

  3√2

Step-by-step explanation:

The hypotenuse of an isosceles right triangle is √2 times the side length.

  x = 3√2

_____

All these triangles are similar, so the ratio of hypotenuse to leg is the same for all.

  hypotenuse/leg = x/3 = (3+3)/x

  x² = 3·6 = 3²·2 . . . . cross multiply (identify square factors)

  x = 3√2 . . . . . take the square root

7 0
3 years ago
Maliha thinks of a number x write an expression for the number Maliha gets when she multiples the number by 3
madam [21]

Answer:

3x

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
99 Points!
patriot [66]
Simple...

you have: 

1.) Find the slope of the line using (-2,1) and (3,6)

Using \frac{ y_{1}-  y_{2} }{ x_{1} - x_{2}  }

\frac{1-6}{-2-3} = \frac{-5}{-5}

m=1 (slope)

2.)Tell whether the equation, 8y+3=5x+3, is a direct variation.

y=\frac{5x}{8} (None)

3.)What is the slope and y-intercept of the graph of the equation y=2x+3?

Slope =2 

y-intercept=3

C.

Thus, your answer.
3 0
3 years ago
The equation of line AB is (y-3)=5(x-4) what is the slope of a line perpendicular to line AB
Softa [21]
Solving for y, we can start by expanding to get y-3=5x-20. Next, we can add 3 to both sides (to separate y), resulting in y=5x-17. To find the slope in the equation y=mx+b, you simply find what you multiply x by, which is 5 in this case. To find a perpendicular slope, you start by making the slope (5 in this case) negative. Next, we find the reciprocal of the number. Since -5 can be written as -5/1, the reciprocal and therefore perpendicular slope is -1/5
7 0
3 years ago
PLEASE HELP WITH MY GEOMETRY HOMEWORK
nadezda [96]
Its C. i put my best guess into it even tho i kinda suck at geometry <span />
5 0
3 years ago
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