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3 years ago

Think about all of the ways in which a line and a

Mathematics

2 answers:

saul85 [17]3 years ago

7 0

Answer:

0,1,2

Step-by-step explanation:

Vikentia [17]3 years ago

4 0

Answer:

Infinitely many

Step-by-step explanation:

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Find the slope of the line

Law Incorporation [45]

Answer:

-2

Step-by-step explanation:

$y = - 2x$

the line is going down meaning its a negative and to find the slope do rise over run

4 0

3 years ago

Which is the best estimate of the product of the fractions? StartFraction 4 Over 7 EndFraction times StartFraction 8 Over 9 EndF

Lapatulllka [165]

Answer:

Product = $\dfrac{64}{135}$

Step-by-step explanation:

The expression is as follows :

$\dfrac{4}{7}\times \dfrac{8}{9}\times \dfrac{14}{15}$

We need to find the product of the above expression

As 7 × 2 = 14

So, it will become :

$4\times \dfrac{8}{9}\times \dfrac{2}{15}\\\\=\dfrac{4\times 8\times 2}{9\times 15}\\\\=\dfrac{64}{135}$

So, the product of the given fractions is $\dfrac{64}{135}$ .

8 0

3 years ago

Anyone know the answer to this?

kiruha [24]

Answer:

Step-by-step explanation:

Angle ABD = Angle CBD + Angle ABC

You know ABD is 70, CBD and ABC are in terms of x

70 = 5x + 13 + 3x + 33

70 - 13 - 33 = 8x

24 = 8x

3 = x

Replacing x in Angle ABC:

3 * 3 + 33 = 42

6 0

4 years ago

Plz help I will mark you brainlist plz

amid [387]

Here is all the work and answers for these questions they are all correct i checked them all and ive done this assignmnet before

4 0

3 years ago

For what value of c will this function have one zero?<br> f(x) = X^2 +c

Phoenix [80]

X² + c is actually a quadratic function.

And x² + c = 0, it usually has two zeros which are solutions.

But for when c = 0,

x² + c = 0

x² + 0 = 0

x² = 0

Taking the square root of both sides.

x = 0. Here it only has one zero.

So the function x² + c, only has one root for c = 0.

6 0

3 years ago