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3 years ago

Please help me get the answers

Mathematics

1 answer:

olasank [31]3 years ago

5 0

Answer:

1. (4)

2. (2)

Step-by-step explanation:

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What times what equals 34 in fractions? (fractions are answers that equal it)

sp2606 [1]

Think of 1 fourth and add until you get thirty four

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3 years ago

Write a polynomial as the sum of the monomials and write it in standard form. For each of the above specify the degree of the re

klio [65]

Answer:

2b³ +2a -2c . . . . degree 3 polynomial

Step-by-step explanation:

The monomials are ...

... 4a . . . . degree 1 in a

... -5b·b² = -5b³ . . . . degree 3 in b

... -3c . . . . degree 1 in c

... 7b³ . . . . degee 3 in b (like term with -5b³)

... +c . . . . degree 1 in c (like term with -3c)

... -2a . . . . degree 1 in a (like term with 4a)

So, we have 3 pairs of like terms. The like terms can be combined by summing their coefficients.

The degree of the polynomial is that of the highest-degree term. (Here, the b³ term makes it a polynomial of degree 3.)

... 4a -2a = (4-2)a = 2a . . . . combining the "a" terms

... -5b³ +7b³ = (-5+7)b³ = 2b³ . . . . combining the b³ terms

... -3c +c = (-3 +1)c = -2c . . . . combining the "c" terms

In standard form, we write the highest-degree term first. Follwing terms are in order by decreasing degree. It is convenient, but perhaps not required, to then write the terms of the same degree in alphabetical order.

... = 2b³ +2a -2c . . . . a 3rd degree polynomial

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3 years ago

A glass case is in the shape of a rectangular prism. the volume of the case is 4125 cubic foot. how many cubic blocks with a sid

aksik [14]

Volume of the prism÷ volume of one cube
4/125÷

=1

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4 years ago

A cylinder has a base diameter of 20 meters and a height of 10 meters. What is its

amid [387]

The answer is 3140
V=pie r 2 h
3.14x10 2 x10
3.14x100x10
314x10
3140

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3 years ago

The family arcade center charges an entry fee of $11 plus an additional $1 per game played. Which of the following functions des

HACTEHA [7]

You probably made an error while writing the options.
The correct ans is:

$C(x)= \frac{11+x}{x}$

Entry Fee for the player is $11.
Player is charged $1 for each game played. So for x games played, the charges will be $ x.

So, total charges for x games played will be:
T(x) = 11 + x

Average Cost per game played = Total Cost/Total Games played
So,

$C(x)= \frac{11+x}{x}$

3 0

3 years ago

Read 2 more answers