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Jet001 [13]
3 years ago
13

20 points!

Mathematics
1 answer:
Nat2105 [25]3 years ago
4 0
B; when you put each number into standard form and then multiply them both you get 2.622×10*14
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I need help with this question. i dont seem to understand how to solve it
ioda
Im pretty sure you need to divide 155 by 4 or 48. try it and see what you get. then ask your teacher if you did it right. always ask questions.
6 0
3 years ago
Help DUE IN 30 MINUTES ​
Marrrta [24]
Here is the working
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6 0
2 years ago
What is the value of (5!)/3!*2 ​
AveGali [126]

Answer:

40

Step-by-step explanation:

3 0
3 years ago
The length of a rectangle is 6 m longer than its width. If the perimeter of the rectangle is 32 m , find its area.
Hunter-Best [27]
Standard calculation for Perimeter is 2L+2W=P or 2(L+W)=P
As we have the totals for the perimeter at 32m and know the lenght is 6m longer than width we can build an equation to find W.

2(L+W)=Perimeter
2(x+x+6)=32
2(2x+6)=32
2x+6=32/2
2x+6=16
2x=16-6
2x=10
x=10/2
x=5

Now we have the width of 5m.  As length is 6m longer than width means we add 6m to 5m to determine length

L=W+6
L=5+6
L=11

To determine if your calculations are correct place your L and W answers into original eqution to determine perimeter

2(11+5)=32
2(16)=32
32=32

Yes, it is found correct.  Now to find the Area using the standard formula for Area.  Area=L*W or A=LW

A=(11)(5)
A=55

Area = 55sq m

5 0
3 years ago
Need help putting domain and range into set notation.<br>The function is y = [1/2x]+1
Elanso [62]

Answer:

Domain=2, Range=1

Step-by-step explanation:

Domain and range are like x and y, or input and output. So I would assume it would be domain=2(from the slope) and range=1(from the slope and the y-intercept) I could be very wrong tho.

6 0
2 years ago
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