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notsponge [240]
2 years ago
15

PLEASE HELPPPPPPPPPPPPPPPP

Mathematics
2 answers:
frez [133]2 years ago
8 0
$720 is the right answer
Natasha2012 [34]2 years ago
7 0

Answer:

$720

Step-by-step explanation:

(4000)(0.03)(6)

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Help I need the awnser asap
Mrac [35]

Answer:

Is it not just EF?

Step-by-step explanation:

I mean BC is the bottom of the triangle so the corresponding part is just the other triangles bottom which is EF if it was just angle B it'd be just angle E but it's not it's both B and C so it's E and F

4 0
1 year ago
Write the equation of the line that is parallel to the given segment and that passes through the point (-3,0).
grandymaker [24]

Answer:

Option (B)

Step-by-step explanation:

In the figure attached,

A straight line is passing through two points (0, 2) and (3, 1).

Slope of this line (m_1) = \frac{y_2-y_1}{x_2-x_1}

                                   = \frac{2-1}{0-3}

                                   = -\frac{1}{3}

Let the slope of a parallel to the line given in the graph = m_2

By the property of parallel lines,

m_1=m_2

m_2=-\frac{1}{3}

Equation of a line passing through a point (x', y') and slope 'm' is,

y - y' = m(x - x')

Therefore, equation of the parallel line which passes through (-3, 0) and having slope = -\frac{1}{3} will be,

y-0=-\frac{1}{3}(x+3)

y=-\frac{1}{3}x-1

Option (B). will be the answer.

5 0
3 years ago
Will mark brainly nest if you know the answer and explanation <br> Btw I'm a weeb you?
Irina18 [472]
I think... J because
x + 1 / x^3 - x
Factor out x from the expression
x + 1 / xx(x^2 - 1)
Use a^2 - b^2 = (a - b)(a + b) to factor the expression
x + 1 / x • (x - 1) • (x + 1)
Reduce the fraction with x+ 1
1 / x • (x - 1)
Distribute x through the parentheses
1 / x^2 - x
:)
5 0
3 years ago
see i don't mind giving my points away..Can anyone help me solve this though for a brainlest and extra points?​
victus00 [196]

Answer:

a=17\sqrt{2}

Step-by-step explanation:

As we have 2 of the angles, we can find the third. The measure of the third angle is 45 degrees.

As this is the same measure as the other, that means that the side length will be the same.

Now was have two side lengths of 17 in a right triangle, so we can use the Pythagorean theorem to find a.

Recall that the pythagorean theorem states: a^2+b^2=c^2

In this case, a is 17, b is 17, and c is a

Knowing this, we can input our value into this formula and solve for a.

17^2+17^2=a^2\\\\289+289=a^2\\\\a=\sqrt{578} \\\\a=17\sqrt{2}

6 0
2 years ago
Read 2 more answers
Which system of equations can you use to find the roots of the equation? x3 – 10x = x2 – 6 y = x3 – x2 + 10x + 6 y = 0 y = x3 –
Maslowich

Answer:

answer is:

y=x^{3}-10 x,y=x^{2}-6

Step-by-step explanation:

we are asked to find which system of equations can we use to find the roots of the equation:

x^{3}-10x=x^{2}-6

since the system of equation in last part is given as:

y=x^{3}-10 x,y=x^{2}-6

so, on equating both the equations i.e. on equating both the values of 'y' we get the desired equation as:

x^{3}-10x=x^{2}-6.


3 0
3 years ago
Read 2 more answers
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