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3 years ago

HELP FAST PLEASE Which table represents y as a function of x?

Mathematics

1 answer:

Maru [420]3 years ago

3 0

Answer:

option (a) is correct

Step-by-step explanation:

A function is a relation in which each possible input value leads to exactly one output value.

is a function of if each has a different .

13 only has one corresponding y value (-13)

-13 only has one corresponding y value (12)

14 only has one corresponding y value (-14)

-14 only has one corresponding y value (14)

Here, each <em>x</em> has different <em>y</em>.

Therefore, option (a) is correct

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ehidna [41]

The answer is 10 hope it helps SORRY IF I’M WRONG

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3 years ago

Identify the coefficient of 17xy3z12

expeople1 [14]

Answer: Coeffcient is 17

Explaination:-

Given expression is :

17xy³z¹²

To find the coefficient of given expression

In mathematics, a coefficient is a multiplicative factor in some term of a polynomial, a series, or any expression; it is usually a number, but may be any expression.

For example : In 2x⁵

Coeffcient is 2

Now come to the question:

Coeffcient is 17.

8 0

3 years ago

The population of a bacteria colony doubles every 6 hours. For example, starting with a sample of 10 bacteria, after 6 hours the

almond37 [142]

Answer:

If the bacteria grow for six hours, each bacterium will divide 3 times per hour × 6 hours = 18 times.

Every time the bacteria reproduce, the number doubles.

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2 years ago

If sine of the quantity x plus y end quantity equals one half times sine of x plus radical 3 over 2 times cosine of x. What is t

miskamm [114]

The value of y from the given trig expression is pi/3 rad

<h3>Trigonometry identity</h3>

These identities are expressed in terms of sine, cosine and tangent

Given the expression

$sin(x+y)=\frac{1}{2}sinx+\frac{\sqrt{3}}{2} cosx$

Expand sin(x+y)

sin(x+y) = sinxcosy + cosxsiny

Compare both equations

cosy = 1/2

y = arccos(1/2)

y = 60 degrees

y = pi/3 rad

Hence the value of y from the given trig expression is pi/3 rad

Learn more on trig function here: brainly.com/question/24349828

#SPJ1

8 0

2 years ago

Tom's hair was originally 4 inches long. He asked her hairdresser to cut 1 ⁄3of it off. How many inches did he have cut off?

lord [1]

Answer:

About 3.67

Step-by-step explanation:

1 - 1/3 = 3.66666666667

And 3.66666666667 ≈ 3.67

8 0

3 years ago