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Crank
3 years ago
5

A little help please ☹️?

Mathematics
2 answers:
qwelly [4]3 years ago
4 0
Answer:

5.13m^2

Explanation:

A = 1/2bh
A = 1/2(3.8)(2.7)
A = 5.13m^2
KiRa [710]3 years ago
4 0
5.13m is the one I belive so if I’m wrong Mybad
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Find the center and radius of the circle with the equation : (x+5)^2 + (y-2)^2 =25
murzikaleks [220]

Answer:

Center (-5, 2) and radius 5

Step-by-step explanation:

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Where (h, k) is the center and r is the radius.

6 0
3 years ago
Pythagorean Theorem pls help :P
murzikaleks [220]

Answer:

x = \sqrt{84}

Step-by-step explanation:

According to Pythagorean Theorem, the square value of hypotenuse is equal to sum of square value of two legs:

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2 years ago
The number p is 20 more than the number q . using algebra write the relationship between p and q .
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Hope this helped!
3 0
3 years ago
Which of the following is a solution of x2 + 2x + 4?
ivolga24 [154]
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</span>x^2 + 2x + 4= 0.  "Completing the square" seems to be the easiest way to go here:

rewrite   x^2 + 2x + 4  as   x^2 + 2x + 1^2 - 1^2 = -4, or
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or                                            x = -1 plus or minus i*sqrt(3)

This problem, like any other quadratic equation, has two roots.  Note that the fourth possible answer constitutes one part of the two part solution found above.
3 0
3 years ago
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Ierofanga [76]
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8 0
3 years ago
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