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forsale [732]
3 years ago
11

1. Describe the relationship between the terms in the sequence 13, 26, 52,

Mathematics
2 answers:
olga55 [171]3 years ago
5 0

Answer: 208, 416, 832

The numbers double by itself

Step-by-step explanation:

13+13 = 26, 26+26 = 52, 52+52 = 104, 104+104=208 and so on

Vilka [71]3 years ago
4 0

Answer: All of the numbers in the sequence are going up twice the amount as before. The next three terms will be 208, 416, 832

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I need help please hurry<343
ale4655 [162]

Answer:

42 inches

Step-by-step explanation:

1. To convert feet into inches, multiply the # of feet by 12.

  • 3\frac{1}{2}*12
  • \frac{7}{2} *12
  • \frac{84}{2}
  • 42

Therefore, 3 1/2 feet in inches is 42 inches.

8 0
2 years ago
Read 2 more answers
X - 6 < -4 inequality
nasty-shy [4]

Answer:

<h3>x<2</h3>

Step-by-step explanation:

Isolate x on one side of the equation.

x-6+6<-4+6 (First, add 6 from both sides.)

-4+6 (Solve.)

-4+6=2

x<2

Therefore, the correct answer is x<2.

3 0
3 years ago
Quadrilateral abcd a(-9-6), B(-4-6), c(-3-2), and D(-8-2)
Katen [24]

Step-by-step explanation:

this is the answer

the quadrilateral thus formed is parallelogram

7 0
3 years ago
Can someone plzzz help me ill give you pizza :((
den301095 [7]

Answer:

C. 1.5w^2 + 7.5w + 9

Step-by-step explanation:

Without frame:

The width is w. The height is 1.5w.

With frame:

The width is w + 1.5 + 1.5 = w + 3

The height is 1.5w + 1.5 + 1.5 = 1.5w + 3

The area of the framed portrait is height * width

area = (1.5w + 3)(w + 3)

area = 1.5w^2 + 4.5w + 3w + 9

area = 1.5w^2 + 7.5w + 9

7 0
4 years ago
Which graph represents the function? f(x)=(x+2)^2 if x&lt;−1
IgorC [24]

Answer:

option B

Step-by-step explanation:

To get the graph of piecewise function

We make a table for each function

Plug in end points  and make a table

First function f(x) = (x+2)^2 if x<-1

x <-1 so we pick number for x  less than -1. Also we use -1 but we use open circle at x=-1

x         y = (x+2)^2

-3         (-3+2)^2= 1

-2         (-2+2)^2 = 0

-1           (-1+2)^2 = 1

Now plot the table on graph

second function f(x) = |x| + 1 if -1<=x<=1

Make a table, we use -1, 0  and 1 because we have -1<=x<=1 (-1 and 1 are included)

x        y=|x| +1

-1         |1| + 1 = 2

0        |0|+1 = 1

1          |1|+1= 2

Third function  y=-\sqrt{x}  if x>1

We find out y when x=1 and make a open circle at x=1 because we have x>1

x       y=-\sqrt{x}

1         -\sqrt{1}=-1

4         -\sqrt{4}=-2

Plot all the point on the graph

Correct graph is attached below


5 0
3 years ago
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