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3 years ago

Does this graph represent a function? why or why not?

Mathematics

1 answer:

masha68 [24]3 years ago

8 0

Answer: D

Step-by-step explanation:

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Answer and explanation please?? #6

Dafna1 [17]

The answer would be C .

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4 years ago

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HI can you help me with this question

dolphi86 [110]

Answer:

42 square centimeters

Step-by-step explanation:

The total of sides FA and AB will be half the perimeter of the rectangle, or 14 cm. Since AB is 9 cm, that means FA is 5 cm.

EF is the difference between EF and FA, so is 11 cm -5 cm = 6 cm.

FC is the same 9 cm length as AB, so we have enough information about the trapezoid to use the area formula:

A = (1/2)(b1 +b2)h

A = (1/2)(9 cm +5 cm)(6 cm) = 42 cm^2

The area of the trapezium is 42 cm^2.

6 0

4 years ago

-2(p-1)=13???????//////

Nat2105 [25]

The answer is p= -11/2 or -5 1/2

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3 years ago

50 POINTS!!! Find the area of the segment of circle C shown in the diagram above.

pochemuha

B.the area =9.76u^2
the area of the sector =1/2 x r^2 x (the angle in radian -sin(the same angle in degrees)

6 0

4 years ago

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What is the volume of the prism?

Nikitich [7]

Answer:

24 m³

Step-by-step explanation:

We need to find the volume of the prism. Given that , rectangular prism with cubic units arranged in two rows of two with six total layers . And the volume of each unit is 1 m³ .

Volume of one unit :-

$\rm\implies Volume_{one\ unit } = 1m^3$

By Unitary Method :-

Volume of two cubes , will be :-

$\rm\implies Volume_{two\ unit } = 2m^3$

Volume of one layer :-

$\rm\implies Volume_{one\ layer } = 4m^3$

Volume of six layers :-

$\rm\implies Volume_{6\ layers } = 4m^3\times 6 \\\\\rm\implies \boxed{\rm Volume_{6\ layers } = 24 \ m^3}$

7 0

3 years ago