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2 years ago

CAN SOMEONE PLEASE HELP ME??

Mathematics

2 answers:

AVprozaik [17]2 years ago

6 0

Answer:

Step-by-step explanation:

We are given the area of the circle and the formula as well. My phone doesn't have thr pi logo, so I'm gonna just type pi.

Just work backwards and solve for the radius, r.

658 sq ft is the area of the circle. We need to solve for r and we have to divide by pi first on both sides just to have r left as the only variable.

658 = pi × r × r

658/pi = r × r

Once we get the r by itself, we have to take the square root since the r is squared in the formula.

Hope this helps!

Luba_88 [7]2 years ago

4 0

Answer:

Step-by-step explanation:

the answer is 14

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rodikova [14]

Answer:

the answer is on the far left.

Step-by-step explanation:

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2 years ago

Can anyone help me out on this

Licemer1 [7]

Answer:

y=x+10

Step-by-step explanation:

y=mx+b

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2 years ago

Find the y-intercept for the parabola defined by the equation y=x^2-x-12

o-na [289]

Answer:

The y-intercept is (0,-12).

Step-by-step explanation:

Given equation is $y=x^2-x-12$ .

Now question says to find the y-intercept of the given parabola $y=x^2-x-12$ .

We know that y-intercept means the y-value when x-value equals 0

so let's plug x=0 into given equation $y=x^2-x-12$ then solve that for y.

$y=x^2-x-12$

$y=0^2-0-12$

$y=0-0-12$

$y=-12$

Hence the y-intercept is (0,-12).

6 0

2 years ago

PLEASE ANSWER QUICK!

Elena L [17]

Answer:

X=6

see attachment

not all properties listed is needed to solve the question

8 0

2 years ago

Find the greatest common divisor of 100 and 254, using • prime factorization- • euclidean algorithm-

larisa [96]

Via prime factorization:

$100=10^2=2^2\cdot5^2$
$254=2\cdot127$

of which the only common factor is a single power of 2, so $\mathrm{gcd}(100,254)=2$ .

Via the Euclidean algorithm:

$254=2\cdot100+54$
$100=1\cdot54+46$
$54=1\cdot46+8$
$46=5\cdot8+6$
$8=1\cdot6+2$
$6=3\cdot2+0$

which means $\mathrm{gcd}(100,254)=2$ , as expected.

4 0

2 years ago