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3 years ago

The object shown is made of glass. What is it called?

Mathematics

2 answers:

insens350 [35]3 years ago

7 0

The answer is : Prism

hope this helps !

dimulka [17.4K]3 years ago

4 0

Answer:

ITS A PRISM

HOPE THIS HELPS OwO <3

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raj writes a polynomial expression in standard form using one variable, a, that has 4 terms and is degree 5. Nicole writes a pol

Alex777 [14]

Answer:

The new sum have degree = 5

The maximum number of terms of the sum is 6, but it could be less.

Step-by-step explanation:

Given :

Raj writes a polynomial expression in standard form using one variable, a, that has 4 terms and is degree 5.

Let the polynomial: $Aa^5 + Ba^3 + Ca + D$

Next, Nicole writes a polynomial expression in standard form using one variable, a, that has 3 terms and is degree 2.

The polynomial is: $Ea ^ 2 + Fa + G$

Now, adding both polynomials we have:

$(Aa ^ 5 + Ba ^ 3 + Ca + D) + (Ea ^ 2 + Fa + G)$

$Aa ^ 5 + Ba ^ 3 + Ea ^ 2 + (C + F) a + (D + G)$

→ The new sum have degree = 5

→ The maximum number of terms of the sum is 6, but it could be less.

3 0

2 years ago

Read 2 more answers

Heeeeeeeeeeelp download the doc

ankoles [38]

Answer:

 Solution,

 $area \\ = 9 \times 6 + \frac{1}{2} \times (6 + 11) \times 6 \\ = 54 + \frac{1}{2} \times 17 \times 6 \\ = 54 + 51 \\ = 105 \: {cm}^{2}$ 

hope this helps...

Good luck on your assignment..

4 0

3 years ago

Read 2 more answers

What is the answer to 3/8r=15/16

Alex

Divide each side by 3/8 because it’s the # with the variable which is
R= 120/48 or 2.5

8 0

2 years ago

Prove that 2n^3 + 3n^2 + n is divisible by 6 for every integer n > 1 by mathematical induction. (7 marks)

notka56 [123]

Answer:

The answer is True

Step-by-step explanation:

A mathematical induction consists in only 2 steps:

First step: Show the proposition is true for the first one valid integer number.

Second step: Show that if any one is true then the next one is true

Finally, if first step and second step are true, then the complete proposition is true.

So, given $2*n^3+3*n^2+n$

First step: using and replacing n=2 (the first valid integer number >1)

$2*(2)^3 +3*(2)^2+2=30$

$\frac{30}{6} =5$

As the result is an integer number, so the first step is true.

Second step: using any next number, $n+1$ , let it replace

$2*(n+1)^3+3*(n+1)^2+(n+1)\\2*(n^3+3*n^2+3*n+1)+3*(n^2+2*n+1)^2+(n+1)\\2*n^3+6*n^2+6*n+2+3*n^2+6*n+3+n+1\\(2*n^3+3*n^2+n)+(6*n^2+12*n+6)$

As the First step is true, we know that

$2*n^3+3*n^2+n$ $=6*k$ ,

So let it replace in the previous expression

$6*k+6*(n^2+2*n+1)\\6*[k+(n^2+2*n+1)]$

Finally

$\frac{6*[k+(n^2+2*n+1)]}{6} =k+(n^2+2*n+1)$

where the last expression is an integer number

So the second step is true, and the complete proposition is True

5 0

2 years ago

HOW DO I SOLVE THIS???!!

aliina [53]

Answer:

K=32

Step-by-step ex

5 0

2 years ago