All categories

4 years ago

In tan A = 7/9 the measure of

1 answer:

3 0

I'm not completely sure about what you are asking, but if its what i'm taking from this, tan A = 7/9 is finding the measure of angle A.

You might be interested in

VW = WX = YW = ZX = VX = view image attached thank youuu!

jeka57 [31]

Answer:

assuming this is a rectangle:

VW=31

WX=19

YW=36.36

ZX=18.18

VX=36.36

Step-by-step explanation:

VW=VX

VW=31

WX=VX

WX=19

YW^2=19^2+31^2

YW^2=361+961

YW^2=1322

YW=36.36

ZX=1/2VX

ZX=18.18

VX=YW

VX=36.36

3 0

3 years ago

Someone could help me out to find the answer thanks

Luden [163]

Answer:

h(x) = 11/(x -4)

Step-by-step explanation:

The domain of m(x) is restricted to x≠1. That means the domain of m(n(x)) must be restricted so that n(x)≠1, or x≠4.

The only offered choice with a domain restriction x≠4 is the 3rd choice:

h(x) = 11/(x -4)

4 0

3 years ago

What are the coordinates of the center of the ellipse shown below?

photoshop1234 [79]

Answer:

Option D (7, -3)

Step-by-step explanation:

We know that the general equation of an ellipse has the form:

$\frac{(x-h)^2}{a^2} + \frac{(y-k)^2}{b^2} = 1$

Where the point (h, k) are the coordinates of the center of the ellipse

In this case the equation of the ellipse is:

$\frac{(x-7)^2}{4} + \frac{(y+3)^2}{16} = 1$

Then

$h=7\\\\k = -3$

So The coordinates of the center of the ellipse are (7, -3)

8 0

3 years ago

Read 2 more answers

Any answers pls?? 20 points.

KonstantinChe [14]

Answer:

$\sqrt32$

Step-by-step explanation:

You use the Pythagorean theorem since a triangle is formed.

$a^{2} +b^{2} =c^{2}$

$6^{2} = 2^{2} +x^{2}$

36-4 = $x^{2}$

x= $\sqrt{32}$

4 0

3 years ago

19.25 tons equal Lbs

laila [671]

Answer:

38500lbs

Step-by-step explanation:

2000 lbs is one tone

if we have 19.25 tons, we need to multiply 19.25x2000

The answer is 38500 lb

8 0

3 years ago

Read 2 more answers