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3 years ago

Which is the graph of the line y - 2 = 3(x - 1)?

Mathematics

1 answer:

nirvana33 [79]3 years ago

5 0

Answer:

Graph D

Step-by-step explanation:

- Distribute 3 to x and -1 to get 3x-3

- To isolate y, add 2 to -3 to get -1

- -1 is your y-intercept, so the line starts there, and graph D is the only graph with a line that starts at -1

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If f(x)= x+2<br>g(x)=x+1<br>find gof(x)

ohaa [14]

Answer:

gof(x) = 3

Step-by-step explanation:

Given that,

f(x) = x+2 and g(x) = x+1

We need to find gof(x).

gof(x) means g[f(x)].

g[f(x)] = g(x +2)

= x+2+1

= x+3

Hence, the value of gof(x) is 3.

6 0

3 years ago

What is the equation of the line?

Georgia [21]

I am 95% sure the answer is C

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3 years ago

If cot theta = 3/2, what is the value of csc theta?

Arturiano [62]

The value of csc theta is $\frac{3. 61}{2}$

<h3>How to determine the value</h3>

It is important to note that the ratio for cot is given as;

Cot theta = adjacent/opposite

cosec theta = hypotenuse/opposite

If cot theta = 3/2, then

Adjacent = 3

Opposite = 2

Using Pythagoras theorem, we have

Hypotenuse square = opposite + adjacent square

$H = \sqrt{2^2 + 3^2}$

$H = \sqrt{4 + 9}$

$H = 3. 61$

Cosec theta = $\frac{3. 61}{2}$

Thus, the value of csc theta is $\frac{3. 61}{2}$

Learn more about trigonometric ratio here:

brainly.com/question/13276558

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2 years ago

Trapezoid EFGH ~ trapezoid MNOP. Find the value of y.<br><br> answers in the picture

True [87]

Answer:

Step-by-step explanation:

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3 years ago

Rename 2 6/12 as a mixed number with a fraction greater than 1.

Dovator [93]

2 6/12 renamed as 2 1/2

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3 years ago