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3 years ago

GEOMETRY PEOPLE HELP MEEEEEEE

Mathematics

2 answers:

Jlenok [28]3 years ago

5 0

The answer to that question is the letter B

Svetradugi [14.3K]3 years ago

4 0

Answer:

yo i think we got to the same school LOL

Step-by-step explanation:

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HELP WILL MARK BRAINLYESt

Tcecarenko [31]

Answer:

i dont understand the problem, please explain to me what is going on?

Step-by-step explanation:

6 0

2 years ago

Drag the geographical features that helped Rome flourish to the box.

Lady_Fox [76]

Answer:

1.mountains plains rivers

2. A

3.C

4.B

Step-by-step explanation:

yes

5 0

2 years ago

Read 2 more answers

If you put that same $1000 with a different company that pays 5% and compounds every six months, how much money will you have on

valentinak56 [21]

5% of a thousand is 50 so, 50 x 18 = 900

3 0

3 years ago

If sin(x) = squareroot 2 over 2 what is cos(x) and tan(x)

Bumek [7]

Answer:

cos(x) = square root 2 over 2; tan(x) = 1

Step-by-step explanation:

$\frac{\sqrt{2} }{2}$

was, before it was rationalized,

$\frac{1}{\sqrt{2} }$

Therefore,

$sin(x)=\frac{1}{\sqrt{2} }$

The side opposite the reference angle measures 1, the hypotenuse measures square root 2. That makes the reference angle a 45 degree angle. From there we can determine that the side adjacent to the reference angle also has a measure of 1. Therefore,

$cos(x)=\frac{1}{\sqrt{2} }=\frac{\sqrt{2} }{2}$ and

since tangent is side opposite (1) over side adjacent (1),

tan(x) = 1

7 0

3 years ago

At what point of the curve y = cosh(x does the tangent have slope 2?

Dahasolnce [82]

The hyperbolic cos (cosh) is given by
cosh (x) = (e^x + e^-x) / 2
The slope of a tangent line to a function at a point is given by the derivative of that function at that point.
d/dx [cosh(x)] = d/dx[(e^x + e^-x) / 2] = (e^x - e^-x) / 2 = sinh(x)
Given that the slope is 2, thus
sinh(x) = 2
x = sinh^-1 (2) = 1.444

Therefore, the curve of y = cosh(x) has a slope of 2 at point x = 1.44

5 0

3 years ago