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Alona [7]
2 years ago
13

Please help! I forgot how to do it

Mathematics
1 answer:
Stels [109]2 years ago
5 0
3*2 probably I’m sorry if it’s wrong
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I will mark you brainiest if you can answer this
yanalaym [24]
22 touchdowns and 13 field goals
7 0
2 years ago
Find the inverse of the function f(x) =x^2-5. Is the inverse a function?
Mariana [72]
Y=x^2-5, solve for x

y+5=x^2

x=√(y+5) so 

f^-1(x)=√(y+5)
8 0
2 years ago
Round 32,518 to the nearest hundreds
Afina-wow [57]
If I’m correct this is supposed to be a decimal ( here we use the dot not the comma ) but if so then 32.52 a good way to remember is 5 or more let it sore (meaning round up) four or less let it rest (meaning it stays the same)
6 0
2 years ago
Reduce 7y + 2y 2 - 7 by 3 - 4y.
NARA [144]

Answer:

D. 2y^2+11y-10.

Step-by-step explanation:

Given:

We need to reduce 7y+2y^2-7 by 3-4y

Solution:

To reduce the equation means we need to subtract the one equation from other.

First we will arrange the equation n proper format we get;

2y^2+7y-7  ⇒ equation 1

Also Arranging other equation we get;

-4y+3   ⇒ equation 2

Now we will subtract equation 2 from equation 1 we get;

(2y^2+7y-7)-(-4y+3)

Now Applying distributive property for the sign we get;

2y^2+7y-7+4y-3

Now Arranging the like terms we get;

2y2+7y-+4y-7-3\\\\2y^2+11y-10

Hence the reduce form of the given equation is 2y^2+11y-10.

7 0
3 years ago
Bryan has a square parcel of land that is 120 yards long and 120 yards wide. The land is planted with Bermuda grass and surround
Verizon [17]
The perimeter without the diagonal is 4*120 = 480
That covers the outside of the field

The diagonal is 120 * \sqrt{2} = 169.7 yd

480 + 169.7 = 649.7 yd total of fencing
7 0
3 years ago
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