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2 years ago

Which best describes the figure that is represented by the following coordinates

Mathematics

2 answers:

AveGali [126]2 years ago

8 0

Answer: Rectangle
Reasoning: 4 straight sides, 2 pairs of sides of equal length.

yawa3891 [41]2 years ago

6 0

Answer: Rectangle

Reasoning: 4 straight sides, 2 pairs of sides of equal length.

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G(x) = 2x + 9<br> g( )= 15

Eva8 [605]

If g(x)=15, x=...

g(x)=15

2x+9=15

x=3

answer: 3

4 0

3 years ago

Read 2 more answers

The weight of a full steel bead tire is approximately 800 grams, while a lighter wheel weighs only 700 grams. What is the weight

Galina-37 [17]

The weight of the full steel bead tire in pounds is 1.76 pounds

The weight of the lighter steel bead tire in pounds is 1.54 pounds.

<h3>What are the weights of the tires?</h3>

Division is the process of dividing a number into equal parts using another number. The sign used to denote division is ÷.

The weight of the full steel bead tire in pounds = 800 / 453.592 = 1.76

The weight of the lighter steel bead tire in pounds = 700 / 453.592 = 1.54

To learn more about division, please check: brainly.com/question/13281206

#SPJ1

5 0

1 year ago

(b) If a series follows geometric progression, show that the ratio of the sum of term to the sum from (n+1) term to (2n) term is

Nadusha1986 [10]

Proof with explanation:

We know that the sum of first 'n' terms of a Geometric progression is given by

$S_{n}=\frac{a(1-r^{n})}{1-r}$

where

a = first term of G.P

r is the common ratio

'n' is the number of terms

Thus the sum of 'n' terms is

$S_{n}=\frac{a(1-r^{n})}{1-r}$

Now the sum of first '2n' terms is

$S_{2n}=\frac{a(1-r^{2n})}{1-r}$

Now the sum of terms from $(n+1)^{th}$ to $(2n)^{th}$ term is $S_{2n}-S_{n}$

Thus the ratio becomes

$\frac{S_{n}}{S_{2n}-S_{n}}\\\\=\frac{\frac{a(1-r^{n})}{1-r}}{\frac{a(1-r^{2n})}{1-r}-\frac{a(1-r^{n})}{1-r}}\\\\=\frac{1-r^{n}}{r^{n}-r^{2n}}\\\\=\frac{1-r^{n}}{r^{n}(1-r^{n})}\\\\=\frac{1}{r^{n}}$

5 0

2 years ago

What is the value of x when 3x + 12 = x + 6 ?

Svetradugi [14.3K]

Answer:

x=-3

Step-by-step explanation:

3 0

3 years ago

What is the length of the major arc AE if the area of rectangle ABCD shown in the figure below is 18 sq. ft, and side AB, which

REY [17]

Rectangle ABCD is one of the figures.
There is a circle where the line AD forms the radius.

Total area of rectangle = 18
Line AB = 6
So, line AD = 3 and line AE = 3
The interior angles of a rectangle are 90 degrees.

270 : 360 = x : (2*pi*r)
270/360 = x/(2*pi*3)
3/4 = x/(6 pi)
4x = 3* (6 pi)
<span>x = 9pi / 2

The length of the major arc AE is 9pi / 2</span>

5 0

3 years ago