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solniwko [45]
3 years ago
13

Can i get some help please. Which expressions are equivalent to

Mathematics
1 answer:
zvonat [6]3 years ago
4 0
The answer is letter c i think
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Fx = 15x - 41x + 14 How do you figure this out?
PSYCHO15rus [73]
Ask a tutor to help
5 0
3 years ago
Name the line of reflection used to map each preimage to its image
rewona [7]

Answer:

From the picture attached,

9). When pre-image KLMN is a reflected across x = -2, we get image K'L'M'N'.

   Therefore, line of reflection will be x = -2

10). In this picture line of reflection which passes through origin (0, 0) and slope = 1 will be,

y = x.

11). Since, all the points of image and preimage points are equidistant from x-axis, line of reflection will be x-axis or y = 0.

12). Line passing through midpoint of the line joining BB' will be the line of reflection.

Coordinates of B → (5, 3)

Coordinates of B' → (5, 7)

Coordinates of BB' →  → (5, 5)

Therefore, line of reflection will be y = 5.

13). Coordinates of G → (2, 5)

    Coordinates of G' → (-2, 5)

    Midpoint joining the segment GG' →  → (0, 5)

    Therefore, line of reflection → x = 0

14). Line of reflection passing through (0, 0) and slope = -1

    y = -x

Step-by-step explanation:

3 0
2 years ago
I really need help on this
kvasek [131]

Answer:

i think its c i could be wrong but just go with your gut felling

Step-by-step explanation:

4 0
3 years ago
Consider the trapezoid below.
Nuetrik [128]

Answer:

57cm²

Step-by-step explanation:

area for trapezoid=

b¹+b²=x

x÷2=v

v×h=z

h=height

b=base

14+5=19

19÷2=9.5

9.5×6=57

3 0
2 years ago
Identify the smallest conposite number that you can create by multiplying two different composite numbers
Lelu [443]

Answer: 24

Step-by-step explanation:

The smallest composite numbers are 4, followed by 6 so I would think you you’d just multiply them.

6 0
3 years ago
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