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lawyer [7]
2 years ago
9

Plz help ima freak out if I don't complete this

Mathematics
2 answers:
Gennadij [26K]2 years ago
7 0

Answer:

2 and 3 are c you should try to do the others on your own they are just properties

Step-by-step explanation:

Alenkasestr [34]2 years ago
4 0

Answer:

2 and 3 are C, and 4 and 5 are B

Step-by-step explanation:

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Find the volume of this cone.
Katen [24]

Answer:

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3 0
3 years ago
How to factor that polynomial
professor190 [17]
<h3><u>(1 + 5y)(1 - 5y) is the fully factored form of this polynomial.</u></h3>

This polynomial can be factored using difference of squares.

This polynomial is in the form of a^2 - b^2 = (a + b)(a - b)

Because 1 * 1 = 1, we can use this formula to simplify this polynomial.

1 - 25y^2 = (1 + 5y)(1 - 5y)

We can use FOIL to verify this.

(1 + 5y)(1 - 5y)

1 - 5y + 5y - 25y^2

1 - 25y^2

6 0
3 years ago
Use elimination to solve each system if equation 3x+2y=0and x-5y=17
kotykmax [81]

Answer:

y = -3

x=2

Step-by-step explanation:

3x + 2y = 0

x - 5y=17

to use the elimination you have to make one of the numbers same

so

3(x-5y=17)

and you would have to change the sign so that both of the 3x could cancel out.

New system of equation

3x + 2y = 0

-3x+15y=-51

17y=-51

y = -3

so we know the y value so now you could find the x value take one equation

x - 5y=17

x +15=17

x = 2

you could try it with both of the equations

3x + 2y = 0

3x + - 6=0

3x-6=0

3x=6

x=6/3

x=2

6 0
3 years ago
HELP ILL GIVE 80 AND BRAINLIEST
kompoz [17]

Answer:

288 sq feet is my best guess

Step-by-step explanation:

6 0
3 years ago
If C(m) = 0.50m + 30 represents the cost of renting a car, how many miles were driven if cost is $130
FinnZ [79.3K]

Answer:

m=#miles

so 130= .5m+30

subtract 30 from each side

100$= .5m than divide .5 to isolate m

m= 200

Step-by-step explanation:

3 0
3 years ago
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