In the elipse shown below each point marked with a dot is called an

1 answer:

4 0

It could be a "focus". But there's no way to be sure, since you forgot
to include the picture and there's no "ellipse shown below".

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Find the missing of the triangle Round to the nearest tenth

inessss [21]

Answer:

Step-by-step explanation:

This is a 30°-60°-90° triangle, so its sides are in the ratio 1:√3:2

The side opposite the 90° angle is 11, so the side opposite the 30° angle is 11/2 = 5.5

x is opposite the 60° angle, so its length is 5.5√3 ≅ 9.5 units

7 0

3 years ago

Which answer is a reasonable estimate to the following problem? 94 · 689

tino4ka555 [31]

94x689=64,766
if you round it to the nearest ten you get 90x690=62100
62100 is closer to 60,000 than it is to 70,000.
so you would round it down to 60,000.

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3 years ago

Identify an equation in point-slope form for the line perpendicular to

LenaWriter [7]

Answer:

A. y - 7 = -4(x + 2)

Step-by-step explanation:

Insert the coordinates into the formula with their CORRECT signs. Remember, in the Point-Slope Formula, y - y₁ = m(x - x₁), all the negative symbols give the OPPOSITE term of what they really are.

3 0

3 years ago

$280 is what percent of $3500?

professor190 [17]

Divide then multiply by 100:

280 / 3500 = 0.08

0.08 x 100 = 8%

Answer: 8%

6 0

2 years ago

Read 2 more answers

Please Answer This, the question is on the picture. it needs to be a fraction

tino4ka555 [31]

Answer:

x = 33

Step-by-step explanation:

sin 29° = 16/x

x = 33

7 0

2 years ago