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3 years ago

Plzzzz help!!!! I don't understand

Mathematics

2 answers:

Kazeer [188]3 years ago

6 0

Answer:

x = 1

Step-by-step explanation:

nirvana33 [79]3 years ago

6 0

Answer:

x=1

Step-by-step explanation:

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Please help don’t understand

algol [13]

The range of the sprinkler will be the area of a circle with a radius of 40 feet.

area of circle = $\pi r^{2}$

area of circle = $\pi (40^{2})$

area of circle = $1600\pi$ = $5026.55 ft^{2} approx.$

answer: $5026.55 ft^{2} approx.$

7 0

3 years ago

Read 2 more answers

Find x ????????????????????????

Virty [35]

Answer:

here

h=x,p=15,b=9

using pythagoras theorem

h^2=p^2+b^2

x^2=15^2+9^2

x^2=225+81

x^2=306

x=3 √34 is the answer

6 0

3 years ago

If MrBeast bought 69 Lamborghini's and bought 420 Rolex watches how many items in all would he have bought altogether?

timama [110]

It’ll be 489 altogether

have a great day :)

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3 years ago

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Solve for x: x^2 + 28x = 60

Alisiya [41]

For this case we have a quadratic equation, $x ^ 2 + 28x-60 = 0$ , of the form $ax ^ 2 + bx + c = 0$

Where:

$a = 1\\b = 28\\c = -60$

We can solve the equation by factoring, that is, we bias two numbers that multiplied give as a result -60 and added as a result 28.

These numbers are:

$+30\ and\ -2\\+ 30-2 = + 28\\+ 30 * -2 + -60$

Then, the factorization is given by:

$(x-2) (x + 30) = 0$

The roots are:

$x_ {1} = 2\\x_ {2} = - 30$

Answer:

$x_ {1} = 2\\x_ {2} = - 30$

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3 years ago

-7+2<br><br><br> Chises: 6 5 -5 9

Allushta [10]

The answer is -5 isjsjshsj

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3 years ago