All categories

3 years ago

Does this table represent a function? why why not? 2 1 2 4 3 4 4 2

1 answer:

Natasha2012 [34]3 years ago

8 0

No its not if this is a (X,Y). You cannot have 2 of the same x's and different Y's. You can have the same Y's with 2 different X's. Ask questions if you still need help :)

You might be interested in

Someone pls help me ill give out brainliest pls don’t answer if you don’t know

Alex_Xolod [135]

Answer:

Rectangle shaped cross section is formed by intersection of plane and prism.

Step-by-step explanation:

Given: A rectangular Prism.

To find: Shape of Cross Section when a plane intersect the prism diagonally

A plane intersect the Rectangular prism .i.e, Cuboid diagonally which means plane passes from top edge of cuboid to edge on bottom on opposite side.

Figure is attached.

In this way we get a Rectangular shaped Cross section which includes edges of cuboid and diagonals of the side faces.

Therefore, Rectangle shaped cross section is formed by intersection of plane and prism.

6 0

3 years ago

Brainliest to first right, along with 5 stars, and a thanks, lol:)

vlada-n [284]

Answer:

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

What is the permeter of square ABCD?

marshall27 [118]

Answer:

24.3 units (3 s.f.)

Step-by-step explanation:

Since a square has 4 equal sides,

perimeter of ABCD= 4(length of AB)

Distance between 2 points

= $\sqrt{(y1 - y2)^{2} + (x1 - x2)^{2} }$

Length of AB

$= \sqrt{( { - 2 - 4)}^{2} + {(2 - 3)}^{2} } \\ = \sqrt{( - 6)^{2} + ( - 1)^{2} } \\ = \sqrt{37}$

perimeter of ABCD

$= 4 \sqrt{37} \\ = 24.3 \: units \: (3 \: s.f.)$

7 0

3 years ago

Triangle<br> Which of the statements describe the transformation on the left? Check all that apply.

Rama09 [41]

Opn describe the triangle

5 0

3 years ago

Read 2 more answers

Help please??????????????

Elza [17]

Answer:

i think B

Step-by-step explanation:

sorry if it is wrong

4 0

3 years ago

Read 2 more answers