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jeka57 [31]
3 years ago
11

PLEASE HELP ASAP!! i will mark you brainliest

Mathematics
1 answer:
V125BC [204]3 years ago
4 0

Answer:

1.  I am not sure about the first one. I tried everything and nothing I got from any of my work is looking right.

2. AB = 5

3. 8

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A community swimming pool is 90 2/5 feet long and 55 1/2 feet wide. If Natalie swims the perimeter of the pool four times, what
Drupady [299]

Answer:

the right answer is 254

Step-by-step explanation:

902/5+551/2

=63.5

and Natalie swims the pool 4 times

therefore,

4×63.5=254

3 0
3 years ago
Brainliestttt UsaTestPrep
lianna [129]

The answer to this question is:

36π cm³

your welcome.

Please brainliest

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2 years ago
PLEASE HELP! POINTS!<br><br><br> Graph y =  – 4/3x + 1
9966 [12]
I'm kind of thrown off for that negative sign, but I try it out in the one that makes sense is this one [ https://gyazo.com/192a76e70d2d46979691cabbf06e6c85 ] If you can better of explain where the negative sign will be great. Hope I helped. 
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3 years ago
What are the coordinates of the roots of the equation x^2+ 4x + 3 = 0 ?​
bagirrra123 [75]

Answer:

Step-by-step explanation:

1) Factor out the x components of the equation

(x+3)(x+1)=0

2) Take each individual term and find the value for which the equation equals zero:

x+3=0 -> x=-3

x+1=0 -> x=-1

x = -3, -1

7 0
3 years ago
The top of a ladder rest at a height of 15 feet against the side of a house. If the base of a ladder is 6 ft from the house what
MariettaO [177]

Answer:

16 feet

Step-by-step explanation:

We use Pythagorean Theorem to find the height.

leg of triangle=  height of ladder = 15 feet

The hypotenuse of the formed triangle  = length of ladder = L

base = 6 feet

What is length of ladder?

L^2 = 15^2 + 6^2 = 225 + 36 = 261

L = root(261)  = 16.155 feet

6 0
2 years ago
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