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3 years ago

What word describes the equal shares of a shape

Mathematics

1 answer:

m_a_m_a [10]3 years ago

8 0

Perimeter is the beat word to describe equal shares of shapes

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Plz I need help!!!!!!!!!!!!!!!!!!

aleksandr82 [10.1K]

Answer:

The correct answer is 2437.5

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Brockman Corporation's earnings per share were $3.50 last year, and its growth rate during the prior 5 years was 9.2% per year.

lilavasa [31]

Answer:

c. 12.48

Step-by-step explanation:

The earnings per share after t years can be modeled by the following equation:

$E(t) = E(0)(1+r)^{t}$

In which E(0) is the earnings last year and r is the growth rate, as a decimal.

Brockman Corporation's earnings per share were $3.50 last year, and its growth rate during the prior 5 years was 9.2% per year. Growth rate maintained.

This means that $E(0) = 3.50, r = 0.092$

$E(t) = E(0)(1+r)^{t}$

$E(t) = 3.50(1+0.092)^{t}$

$E(t) = 3.50(1.092)^{t}$

If that growth rate were maintained, how many years would it take for Brockman's EPS to triple?

This is t for which E(t) = 3*E(0) = 3*3.50 = 10.50.

$E(t) = 3.50(1.092)^{t}$

$10.50 = 3.50(1.092)^{t}$

$(1.092)^{t} = \frac{10.50}{3.50}$

$(1.092)^{t} = 3$

$\log{(1.092)^{t}} = \log{3}$

$t\log{1.092} = \log{3}$

$t = \frac{\log{3}}{\log{1.092}}$

$t = 12.48$

So the correct answer is:

c. 12.48

5 0

3 years ago

PLEASE HELP !!:) Show work please!

Sphinxa [80]

Answer:

XG segment is an angle bisector of ∠YXZ ⇒ C

Step-by-step explanation:

Let us revise the steps of constructing a bisector of an angle

Place compass pin on the vertex of the angle (point X).
Open the compass to a suitable length that and draw an arc to intersect the two sides of the angle at two points (points E and F)
Place the compass pin on one of these new points on the sides of the angle(point E). Stretch the compass to a sufficient length and draw an arc in the interior of the angel
Without changing the span on the compass, place the pin of the compass on the other intersection point on the side of the angle (point F) and make a similar arc. The two small arcs in the interior of the angle are intersecting. in a point (point P)
Join the vertex of the angle (point X) to this intersection of the two small arcs (point P) XP is the bisector of angle X

By comparing these steps with The steps in the figure, you will find that they are the same steps

∵ XP ray intersect YZ segment at G

∴ G belong to XP ray

∵ XP ray is the bisector of ∠YXZ

∴ XG segment is the bisector of ∠YXZ

Then the statement must be true is:

XG segment is an angle bisector of ∠YXZ

5 0

3 years ago

Exercise 21.2

m_a_m_a [10]

Answer:

1.y=3x+1

2.y=1/3x+2

3.y=-2x+5

4.y=4x

5.y=4x-4

6.y=-2x-5

Step-by-step explanation:

(i)

y=mx+c

10=(m)3+1

10=3m+1

10-1=3m

m =3

y=3x+1

And so on...

4 0

3 years ago

Which equation is equivalent to x2+10x+2=0 ?

Svet_ta [14]

x =(10-√92)/2=5-√ 23 = 0.204 or x =(10+√92)/2=5+√ 23 = 9.796

4 0

3 years ago