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3 years ago

Y= F(x)=(-2) find f(x) when x is -3

1 answer:

5 0

F(x)= -2 means that with any value of x, f(x) will be the same and equal -2.
So, f(-3)=-2.

And also, f(-1)=f(4)= -2, and so on.

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A school plays a series of 6 soccer matches. For each match there are 3 possibilities: a win, a draw or a loss. How

Sphinxa [80]

Answer:

There are 729 possible results are there for the series

Step-by-step explanation:

If we have n trials, each with m possible outcomes, the total number of possible outcomes is:

$T = m^{n}$

In this question:

6 games(trials), so $n = 6$ .

Each with three possible outcomes, so $m = 3$

Then:

$T = 3^{6} = 729$

There are 729 possible results are there for the series

7 0

3 years ago

4(n-1)+2 = -23 +7n

liubo4ka [24]

Answer:

Step-by-step explanation:

4(n-1)+2 = -23 +7n

=> 4n - 4 + 2 = - 23 + 7n

=> 23 - 4 + 2 = 7n - 4n

=> 21 = 3n

$= > n = \frac{21}{3}$

=> n = 7 (Ans)

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2 years ago

What is the length of 15,409,000 cubic yard in miles? (to the nearest hundred)

cluponka [151]

Answer:

Step-by-step explanation:

The cube root of 15,409,000 = 248.84 yards.

There are 1760 yards in a mile

One edge of a cube = 248.84 / 1760 = .141386 miles.

So a cube would be .00283cubic miles. Your answer does not reach a hundredth place, I don't think.

4 0

2 years ago

If 150 is divided by x, then the remainder is 3. What is the remainder when 296 is divided by x?

aliina [53]

The answer I think is 2. 150/7 is 21 R 3. 296/7 is 42 R 2.

8 0

2 years ago

Read 2 more answers

Plz help me well mark brainliest if correct!.,

AlekseyPX

Answer: The perimeter is 20 cm

Step-by-step explanation: The top and bottom are same length, so 6+6, and the sides are the same length, so 4+4 don’t forget it’s cm and it becomes 20 cm.

PERIMITER = ADDING ALL SIDES

AREA = MULTIPLYING

6 0

2 years ago