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3 years ago

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Mathematics

1 answer:

Sati [7]3 years ago

4 0

Answer:

If two sides of a triangle are unequal, then the measures of the angles opposite these sides are unequal, and the greater angle is opposite the greater side.

Step-by-step explanation:

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Find the product. <br><br> (10^2)^3

Gelneren [198K]

the answer is 1000000.

7 0

3 years ago

Read 2 more answers

An open top box is formed by cutting squares out of a 5 inch by 7 inch piece of paper and then folding up the sides. The volume

Radda [10]

Answer:

$V(x) = 4x^3 - 24x^2+35x$

Step-by-step explanation:

Given

$V(x) = (7 - 2x)(5 - 2x)(x)$

Required

Expand the expression

$V(x) = (7 - 2x)(5 - 2x)x$

Expand bracket

$V(x) = (7 - 2x)(5 * x - 2x * x)$

$V(x) = (7 - 2x)(5x - 2x^2)$

Further expand bracket

$V(x) = 7(5x - 2x^2) - 2x(5x - 2x^2)$

$V(x) = 35x - 14x^2 - 10x^2 + 4x^3$

$V(x) = 35x - 24x^2 + 4x^3$

$V(x) = 4x^3 - 24x^2+35x$

7 0

3 years ago

a polygon of 100 sides has all possible drawn from a chosen vertex to the others. how many triangles are formed

Hoochie [10]

Answer:

Step-by-step explanation:

for a 4 sided polygon you can only draw one diagonal from one vertex so it forms 2 triangles.

For 5 sides you get 3 triangles

For 6 sides - 4

For 7 sides - 5

For 8 sides - 6

Looks like we get 2 less triangles than the number of sides in the polygon

Answer for 100 sides is 98 triangles.

7 0

3 years ago

if i give your classmatea piece of chocolate that is 100 grams,what is the fensity of his chocolate bar

jok3333 [9.3K]

You need to find the mass and the volume first to be able to figure out the density

6 0

3 years ago

Ivan purchased stock in a company at an initial price of $8 per share. The share value reached $18 after 10 days and then began

Butoxors [25]

The quadratic equation that best represents his model of the relationship between stock value and time is given by:

$y = -0.0976(x - 10)^2 + 18, x \geq 0$

The graph is given at the end of the answer.

<h3>What is the equation of a parabola given it’s vertex?</h3>

The equation of a quadratic function, of vertex (h,k), is given by:

$y = a(x - h)^2 + k$

In which a is the leading coefficient.

In this problem, the maximum value was a share value of $18 after 10 days, hence the vertex is:

(h,k) = (10,18).

Thus:

$y = a(x - 10)^2 + 18$

Since the initial price was of $8 per share, we have that:

$8 = a(0 - 10)^2 + 18$

$-82a = 8$

$a = -\frac{8}{82}$

$a = -0.0976$

Hence the equation is:

$y = -0.0976(x - 10)^2 + 18, x \geq 0$

At the end of the answer, the sketch of the graph is given.

More can be learned about quadratic equations at brainly.com/question/24737967

6 0

3 years ago