3 years ago

Determine which postulate or theorem can be used to prove that

Mathematics

1 answer:

LenaWriter [7]3 years ago

3 0

Answer should be a. asa hopefully this helps :)

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Find the slope-intercept equation of the line

Ad libitum [116K]

Answer:

y = -1/2x - 1/2

Step-by-step explanation:

lmk if you want an explanation

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2 years ago

Foactoring Diff/ Sum of Cubes <br><br>Factor completely

Ira Lisetskai [31]

it is sum of cubes.

hope that helps

3 0

3 years ago

In the circle below, suppose m VUX = 152° and mZUVW = 77º. Find the following.

bezimeni [28]

Given:

In the circle, $m(\overarc{VUX})=152^\circ$ and $m(\angle MUV)=77^\circ$ .

To find:

The following measures:

(a) $m\angle VUX$

(b) $m\angle UXW$

Solution:

According to the central angle theorem, the central angle is always twice of the subtended angle intercepted on the same same arc.

$m(VUX)=2\times m\angle VWX$

$152^\circ=2\times m\angle VWX$

$\dfrac{152^\circ}{2}=m\angle VWX$

$76^\circ=m\angle VWX$

In a cyclic quadrilateral, the opposite angles are supplementary angles.

UVWX is a cyclic quadrilateral. So,

$m\angle VUX+m\angle VWX=180^\circ$ [Opposite angles of a cyclic quadrilateral]

$m\angle VUX+76^\circ=180^\circ$

$m\angle VUX=180^\circ-76^\circ$

$m\angle VUX=104^\circ$

Now,

$m\angle UXW+m\angle UVW=180^\circ$ [Opposite angles of a cyclic quadrilateral]

$m\angle UXW+77^\circ =180^\circ$

$m\angle UXW=180^\circ-77^\circ$

$m\angle UXW=103^\circ$

Therefore, $m\angle VUX=104^\circ$ and $m\angle UXW=103^\circ$ .

7 0

2 years ago

Plz help meeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee

Eva8 [605]

I think the answer is C.

First start by factoring, you should get (2n-3)(n-2)=0

Then start to solve for n.

2n-3=0

n-2=0

n=2, n= 3/2

I hope that helps.

7 0

3 years ago

Which of these equations would give you the balance on an account with a principal of $3000 and an interest rate of 8%, compound

GrogVix [38]

It would be 3000 x 1.08^5

8 0

3 years ago