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Luden [163]
3 years ago
5

What is the easy way to learn a math section before a test?

Mathematics
1 answer:
forsale [732]3 years ago
4 0
Look over your notes, do example problems. 
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Please help the questions are in the pictures. Only 2 questions
AlekseyPX

Answer:

C, A

Step-by-step explanation:

First question:

As you can see the shape we're working with here is a pyramid and we must first understand that the 4 sides of a pyramid are triangles and the base of the pyramid is a square.

As shown in the picture, the cut is going horizontally through the same place the base is, so therefore, the shape the cross section would make would be a square. (c)

Second question:

Same shape; different size.

We're still working with a pyramid here, just that the base is bigger.

We can see how that the cut is going vertically through the middle of the triangle, parallel to it's side, which I mentioned earlier is a triangle

Therefore, the shape of this cross section would be a triangle. (a)

5 0
4 years ago
Binomial numbers, Stifel
Ivahew [28]

Answer:

binomiales, números combinatorios o combinaciones son números estudiados en combinatoria que corresponden al número

Step-by-step explanation:

5 0
3 years ago
The equation represents the area, A, of a rectangle, in square units.<br> A=x² - x - 6
vlada-n [284]

Answer:

ahhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh hhhhhhhhhhhhhhhh\hhhh

Step-by-step explanation:

nolos

e  

4 0
3 years ago
Passes through (-4, 11) and (2,8)
g100num [7]

Are you looking for slope?

if u r the slope is -6/3

7 0
3 years ago
If f(x) is a linear function, what is the value of n?
bulgar [2K]

Answer:

13

Step-by-step explanation:

Take any two corresponding values, say (3,7) and (9,16)

Calculate the gradient of the linear function

Gradient=[16-7]/[9-3]=9/6=3/2

find the equation or rule of the linear mapping

y-7=(3/2)(x-3)

y=3x-9+7

y=(3/2)x+5/2

4 0
3 years ago
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