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4 years ago

What is the value of x? 3 • (–4) • x x =

1 answer:

6 0

The value of x should be 1 because since there's no number front of the x....so you always have to pretend that there's a invisible 1.

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3) If a = -19, d = 4 then find t2<br>

geniusboy [140]

Answer:

-15.

Step-by-step explanation:

Arithmetic sequence:-

t2 = a + d

= -19 + 4

= -15.

8 0

3 years ago

Please help me with this stuff, thanks.

zysi [14]

This is really ominous

4 0

3 years ago

Which graph does NOT represent y as a function of x?

alukav5142 [94]

Answer:

The first one ( vertical line )

Step-by-step explanation:

The graph is not a function because it doesn't pass the vertical line test.

The vertical line test is a test which uses a vertical line to make sure the graph does not have any mutual y values for distinct x values.

Also, the equation for the line is x=3 which doesn't represent y as a function of x.

8 0

3 years ago

Can anyone help me with this question please ?

OverLord2011 [107]

I would think it’s answer choice D.

3 0

3 years ago

Harvey flew south 300 miles. He changed planes and then flew east 500 miles. If he travels a straight path back home, how many m

Andrews [41]

Answer:

583 miles

Step-by-step explanation:

Let's draw this out (see attachment).

The straight line path creates the hypotenuse of a right triangle with legs of lengths 300 and 500. So, we use the Pythagorean Theorem, which states that for a right triangle with legs a and b and hypotenuse c:

a² + b² = c²

Here, a = 300 and b = 500. Then:

300² + 500² = c²

90000 + 250000 = c²

340000 = c²

c = √340000 ≈ 583.1 ≈ 583 mi

Thus, the answer is 583 miles.

<em>~ an aesthetics lover</em>

3 0

4 years ago