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Elina [12.6K]
3 years ago
9

Which statements are true? Select all that apply.

Mathematics
2 answers:
galina1969 [7]3 years ago
7 0
Your going to have to give us more information then that
Reika [66]3 years ago
5 0
I need more information then that in order to answer it-
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Write the following inequality in slope-intercept form for -4 x + 2y > -8
Aleksandr-060686 [28]

Answer:

The answer is "y < 2x - 4".

Step-by-step explanation:

Write in <u>slope-intercept</u> form, the formula is "y = mx + b"

6 0
3 years ago
A person gets on a Ferris wheel at the starting point. The starting point is 15 feet off the ground. The Ferris wheel has a radi
lisov135 [29]
<h2>Answer:</h2>

\boxed{\frac{25}{2}(\sqrt{6}+\sqrt{2})+65}

<h2>Explanation:</h2>

<em>The height of the rider from the ground after the Ferris wheel</em> equals <em>the starting point is 15 feet off the ground </em><em>plus </em><em>the radius of the Ferris wheel </em><em>plus </em><em>the opposite side of the triangle ΔABC </em>(See figure below).<em> </em>Hence our goal is to find this side. We have the angle 11\pi /2=165^{\circ}, therefore the angle ∠BAC = 165° - 90° = 75°. So this side can be found using trigonometry:

\overline{BC}=\overline{AB}sin(75^{\circ})=50sin(75^{\circ})=\frac{25}{2}(\sqrt{6}+\sqrt{2})

Finally, the height is:

H=\frac{25}{2}(\sqrt{6}+\sqrt{2})+15+50 \\ \\ \boxed{H=\frac{25}{2}(\sqrt{6}+\sqrt{2})+65}

6 0
3 years ago
Is 56 a multiple of 6?
lbvjy [14]
No, 56 is a multiple of 7 though.
8 0
3 years ago
Add 5 + (-8)<br> The answer is -3<br><br> TRUE OR FALSE
dimaraw [331]

Answer:

True

Step-by-step explanation:

5 + (-8) is the same thing as 5-8

Hope this helps!!!

5 0
3 years ago
Read 2 more answers
Because buys a uniform and a basketball for each of the 15 players on the team each basketball cost 9.40$ the Coach spends a tot
Softa [21]
Add $9.40 two times what ever you get multiply that 15 and there’s your answer
4 0
3 years ago
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