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3 years ago

Sketch the graphs using 3 points that belong to it. a y = 3x + 2

Mathematics

2 answers:

aliina [53]3 years ago

3 0

The graph is attached

Hope this helps

alexgriva [62]3 years ago

3 0

Answer:

Step-by-step explanation:

Weren't there more functions? Please share the entire problem next time. Thx.

a) y = 3x + 2 has a slope of 3 and a y-intercept of 2 (or (0, 2) ).

You could make a short table of x and y values and graph several points from this table.

x y = 3x + 2 point (x, y)

----- -------------- -----------------

0 2 (0, 2)

-3 -7 (-3, -7)

2 8 (2, 8)

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DerKrebs [107]

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Step-by-step explanation:

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3 years ago

Can someone help me with this: y=-5x+5

NikAS [45]

Answer:

I think it would be y=x

Step-by-step explanation:

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8 0

3 years ago

Read 2 more answers

WILL MAKK AS BRAINLIEST ::::_______

il63 [147K]

The longest side in the figure measures 14 cm.
the side that is parallel to this side measures 9 cm.
if you are confused on how to look at this problem, look at it this way...

if we take away the side that measures 6 cm, we also need to take away 6 cm from the 10 cm side. if we do this, we end up with a 14 cm side and a 9 cm side with a missing (x) cm which we would add to the 9 cm side. look at it this way, if we put the 9 cm side and the (?) side on top of each other, it looks equal to the 14 cm side.

to solve for the length (in cm) of the missing side, I took 14 cm and subtracted 9 cm from it. when I did this, I got an answer of 5 cm. in conclusion, the missing side (?) is 5 cm.

the answers to the other two problems in your picture are:

5 cm
25 cm^2
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4 0

4 years ago

I need the answers to Numbers 1,2,3 and 4 please!!

steposvetlana [31]

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3. At Manglo since the unit cost is lower

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3 years ago

Angles C and D are acute angles of a right triangle.

Flauer [41]

Answer:

The answer to your question is cos C = $\frac{5}{7}$

Step-by-step explanation:

Data

sin D = $\frac{5}{7}$

Formula

sine Ф = $\frac{opposite side}{hypotenuse}$

- If sin D = $\frac{5}{7}$

the opposite side = 5

the hypotenuse = 7

- We can find the adjacent side of angle D using the pytagorean theorem

7² = a² + 5²

a² =49 - 25

a² = 24

a = $\sqrt{24}$

- To find the cosine of angle C

Cos C = $\frac{adjacent side}{hypotenuse}$

Cos C = $\frac{5}{7}$

<u> sin D = cos C</u>

7 0

3 years ago