(2m^(2)+5m^(4))+(6m+9m^(4))

Mathematics

1 answer:

prohojiy [21]3 years ago

7 0

Answer:

$=14m^4+2m^2+6m$

Step-by-step explanation:

Trust me.

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(6+8)^2=6^2+8^2 statement true

ddd [48]

this is false

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6^2+8^2=100

They are not equal so this is a false statement

5 0

3 years ago

Janelle draws line segments AB and BC in the same plane such that AB = 8 cm and BC = 6 cm. Then Janelle draws

Dovator [93]

Answer:

Step-by-step explanation:

• AB, BC, and AC form a triangle. Enter a possible value of AC....

So it asks for only a possible value of AC as there are many possible values.

Given AB = 8 cm and BC = 6 cm, they are in the ratio of 3:4.

Line segments of 3, 4 and 5 length will form a right-angled triange.

A possible value of AC = 5*2 = 10cm

• Points A, B, and C lie on the same line, and C lies between A and B.

So AC+CB = AB

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3 years ago

Read 2 more answers

The base of a triangular prism is an isosceles right triangle with a hypotenuse of

Setler [38]

SA= Lateral Area + Area (of base)

Lateral area = perimeter of base x height

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So 5 + 5 + square root of 50 is your perimeter

Multiply the perimeter times your height (8) and you get the lateral area.

Add your lateral area to the base area (triangle = 1/2 bh)

LA = 136.568...
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