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2 years ago

Need ASAP. Only answer if ur confident in ur answer

Mathematics

2 answers:

Nookie1986 [14]2 years ago

7 0

Answer:

Step-by-step explanation:

surface area = 2(12)9 + 12²

= 216 + 144

= 360 m²

RoseWind [281]2 years ago

3 0

84 because I said so

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Ples help will mark brainliest if 2 answers.

BabaBlast [244]

Answer:

see below

Step-by-step explanation:

Choose a couple of values for x. Figure out the corresponding values for y. Plot those points and draw a line through them.

Let's choose x=0 and x=4. Then the corresponding y-values are ...

y = 2·0 = 0 . . . . . point (x, y) = (0, 0)

y = 2·4 = 8 . . . . . point (x, y) = (4, 8)

These are graphed below.

7 0

3 years ago

Order the fractions from least to greatest.<br> 1<br> -1.25, 0.125,<br> 1<br> 4

liberstina [14]

Answer:

-1.25, -1/4, -1/8, 0.125

Step-by-step explanation:

5 0

2 years ago

Read 2 more answers

A student scores 50 and 100 on two tests in class. What is his average?

9966 [12]

75% you add them together then devide by 2

6 0

3 years ago

Read 2 more answers

Given the vector (4|3) and the transformation matrix (0|1|-1|0), which vector is the imagine after applying the transformation t

horrorfan [7]

Answer:

C.(3|-4)

Step-by-step explanation:

Given the vector:

$\left[\begin{array}{ccc}4\\3\end{array}\right]$

The transformation Matrix is:

$\left[\begin{array}{ccc}0&1\\-1&0\end{array}\right]$

The image of the vector after applying the transformation will be:

$\left[\begin{array}{ccc}0&1\\-1&0\end{array}\right]\left[\begin{array}{ccc}4\\3\end{array}\right]\\\\=\left[\begin{array}{ccc}0*4+1*3\\-1*4+0*3\end{array}\right]\\\\=\left[\begin{array}{ccc}3\\-4\end{array}\right]$

The correct option is C

7 0

3 years ago

Please someone help me

fomenos

Mmm looks like a test. I don't know if we should be answering this.

3 0

3 years ago