3 years ago

Help me please i need this urgent

1 answer:

8 0

In pythagoras's theorem, generally a is the shortest side, b is the second shortest and c is the hypotenuse: $a^{2} + b^{2} = c^{2}$ . However, there is a problem. The questions aren't actually possible without using sine, cosine, and tangent (which are mathematical ratios if you didn't know). I can help you with this but it will take time explaining.

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5x6 = (_X 6) + (2x_)

kati45 [8]

Answer:

Step-by-step explanation:

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2 years ago

Use the slope formula to find the slope of the line through the points (−3,−6) and (0,3).

liubo4ka [24]

Slope= y/x so first let’s find the difference in the y coordinates. -6 and 3. -6 + 9= 3
So far we have 9/x, now on to the x coordinates. -3 and 0, -3 + 3 = 0
9/3 is the slope
now simplify and the slope is 3

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3 years ago

In the triangle below,

Fynjy0 [20]

Step-by-step explanation:

4x -20 + 3x +12 = 90

7x -8 = 90

7x = 98

x = 14

Angle F: 4(14) -20 = 36

Angle E: 3(14)+12= 54

Angle G : 90

3 0

3 years ago

If f(x)=-x^2+3X +5 and g(x)=X^2 +2x, which graph shows the graph of (f+g)(x)?

lana [24]

Answer:

Step-by-step explanation:

+ We find the function (f+g)(x) like

(f+g)(x)= f(x) + g(x) = x^2 +3x+5 + x^2 + 2x = 2x^2 +5x + 5

+ So the graph of (f+g)(x) is a parabole with the sommet (-5/4, 15/8).

Hope that useful for you.

5 0

3 years ago

Consider the piecewise function shown on the graph, which is composed of polynomial, constant, and exponential pieces.

BabaBlast [244]

The correct answer is D.

4 0

3 years ago