2 years ago

Please help fast

1 answer:

5 0

Answer: A linear equation in two variables can be described as a linear relationship between x and y, that is, two variables in which the value of one of them (usually y) depends on the value of the other one (usually x). In this case, x is the independent variable, and y depends on it, so y is called the dependent variable.

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If a ÷ b = 2 and b ÷ c =3/4, what is the value of c ÷ a? Express your answer as a common fraction.

liberstina [14]

Answer:

a/b = 2

so , a = 2b

b/c = 3/4

so , c = 4b/3

c/a = (4b/3) / 2b

which gives 2/3

Step-by-step explanation:

8 0

2 years ago

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The shape with corners A(-6,-4), B(-3,-1), C(0,-2), and D(-6,-8) is a trapezoid. What pair of sides are parallel?

WITCHER [35]

Answer:

Step-by-step explanation:

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3 years ago

The formula for the lateral area of a right cone is LA = rs, where r is the radius of the base and s is the slant height of the

damaskus [11]

Step-by-step explanation:

The formula for the lateral area of a right cone is :

LA = rs

Where

r is the radius of the base and s is the slant height of the cone

Equivalent expression,

$r=\dfrac{LA}{s}$

$s=\dfrac{LA}{r}$

Hence, this is the required solution.

6 0

3 years ago

(a^(?))/(a^(10))= a^(4) help me

UNO [17]

Answer:

a^? = 14

Step-by-step explanation:

a^? / a^10 = a^4

is also the same as

a^? - a^10 = a^4 ( due to laws of indices)

a^? = a^4 + a^10

a^? = a^14

the a's striking each other resulting in

? = 14

7 0

3 years ago

The numbers that were rounded to the nearest tenth and hundredth are missing. Complete the table to show what numbers could have

Archy [21]

Answers:
2.628
5.473
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2 years ago