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2 years ago

Pls help me !!! due today:(

Mathematics

1 answer:

julia-pushkina [17]2 years ago

8 0

Answer:

Khan Academy.

Step-by-step explanation:

You can go on khan academy and search up "equations, expressions". The videos should immediately pop up. there are also lessons if you don't want to risk getting your problem wrong. If you are still confused and do not understand please just comment and I will respond.

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When graphing, one always marks FIRST

Ket [755]

Answer:

The y-intercept on the y-axis

Step-by-step explanation:

The y-intercept is where you start graphing. That's why it's important to find that first.

Hope this helps!!

7 0

3 years ago

Sarah Drew was the top scorer in a women's professional basketball league for the 2006 regular season, with a total of 842 poi

Vladimir79 [104]

Answer:

151

Step-by-step explanation:

3 0

4 years ago

Mina says triangle A with angles

kotykmax [81]

Answer:

Yes, Mina is correct

Step-by-step explanation:

Let the triangles be A and B

Given

Triangle A:

$Angles = 34, 57$

Triangle B:

$Angles = 89, 57$

Required

Is Mina's claim correct?

First, we calculate the third angle in both triangles.

For A:

$Third\ Angle = 180 - 34 - 57$

$Third\ Angle = 89$

For B:

$Third\ Angle = 180- 89 - 57$

$Third\ Angle = 34$

For triangle A, the angles are: 34, 57 and 89

For triangle B, the angles are: 34, 57 and 89

<em>Since both triangles have the same angles, then by the postulate of AAA (Angle-Angle-Angle), the triangles are similar.</em>

3 0

3 years ago

Only the circled ones

ozzi

2.

M must be (0,0) since it coincides with the origin
R must be (a+b, √(a²-b²)).
The x-coordinate is b from A translated to the right by a.
The y-coordinate is the same as A.

(I think the square root is there to confuse you).

3.

R(0,0)
C(a,b) (same x as T, same Y as E)

5.

Not sure how to prove that.

5 0

4 years ago

Find the equation of the axis of symmetry of the parabola.

Stolb23 [73]

Answer:

Just substitute 0 instead of f (x),therefore

$x { }^{2} - 12x + 36 \\ x = 6$

The answer option is C

7 0

3 years ago