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irga5000 [103]
2 years ago
7

SOMEONE HELP I’ll give brainliest I need this ASAP and I don’t understand it

Mathematics
1 answer:
Tamiku [17]2 years ago
6 0

Answer:

the answer to#1 is 60 ft

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A²-b²-c²-8b²+a²+c² what is the answer
wlad13 [49]
Well this only simplifies to a smaller equation
so the answer would be...

2a²-9b²
4 0
2 years ago
FREEEEEEEEEEEEEEE POIIIIIIIIIIIIIIINNNNNNNNNNNNNNNNNTS! - Brainliest - Just answer the question correctly - (be mindful of what
Mekhanik [1.2K]

Answer:

Slope=−

2.000

1.600

​

=−0.800

x−intercept=

4

15

​

=3.75000

y−intercept=

5

15

​

=3

Step-by-step explanation:

7 0
2 years ago
What quadratic function does the graph represent?
nekit [7.7K]

Answer:

f(x)=-\frac{1}{3}(x-2)^2+4,

Step-by-step explanation:

The function of the graph can be written in the vertex form as

f(x)=a(x-h)^2+k, where V(h,k)=V(2,4) is the vertex of the quadratic function.

We substitute the value to obtain;

f(x)=a(x-2)^2+4,

The point (5,1) lies on the graph so we use it to determine the value of a.

1=a(5-2)^2+4,

1-4=a(3)^2,

-3=9a,

a=-\frac{1}{3}

The required equation is

f(x)=-\frac{1}{3}(x-2)^2+4,

5 0
2 years ago
What if a fence painting competition allowed pairs to compete? If Ben Rogers can paint the fence in 8 min on his own and Johnny
Delvig [45]

Answer:

I'm confused on what it's asking

Step-by-step explanation:

7 0
2 years ago
Can somebody explain step by step ?
lukranit [14]

Answer:

3m\sqrt[5]{2m^4p^4}

Step-by-step explanation:

We want to find the fifth root of 486m^9p^4. In order to do so, we need to factorise

Let's factorise 486 first:

486 = 2 * 243 = 2 * 3^5

Ah, we see that 3^5 can be taken out and becomes 3 outside of the 5th root since the 5th root of

Now look at the variables. We see that since we have p^"4", whose exponent is less than 5, it's impossible for us to write it as a power of 5, so we leave this in the root.

We also have m^"9", which can be written as m^"5" * m^"4". Again, we see that the m^"4" term will have to remain inside the root, but we can take out the m^"5", which becomes m.

Our final answer is thus: 3m\sqrt[5]{2m^4p^4}.

<em>~ an aesthetics lover</em>

5 0
3 years ago
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