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Sholpan [36]
3 years ago
8

What is 21/35 in simplest form? Show steps in simplifying it.

Mathematics
1 answer:
Aleks04 [339]3 years ago
6 0
21/35 in simplest form is 3/5 because you need to find the GCF first, then divide by it. the greatest common factor in this case is 7, so you need to divide 21 and 35 by seven.

21/7=3
35/7=5
3/5
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can someone help me with this? this is algebra 2 question and please show me all work (orderd pair, vertex, graph ect..)
Andrews [41]
To find the maximum height you need to find the vertex:(h,k)  
Your equation is in vertex form a(x-h)+k and the vertex is (h,k) where k is the maximum height and the h is the distance it went to reach the maximum height.
k=6 so the kangaroo's maximum height is 6 feet.

To find how long is the kangaroo's jump, take a look at the graph. You will notice that the parabola ends at the distance the kangaroo jumped. You will also see that it is the one of the x-intercepts. 

 
 -.03(x-14)^2+6=0
-.03(x-14)^2+6-6=0-6
-.03(x-14)^2=-6
-.03/-.03(x-14)=-6/-.03
(x-14)^2=200
[(x-14)^2]^.5=200^.5
x-14=(200)^.5
x-14+14=(200)^.5+14
x≈28.14 feet
The kangaroo jumped a distance of 28.14 feet.

You will notice that the square root of a number gives you two solutions a positive and a negative one. The other solution is -.14, which we know distance is not negative so we do not use that solution. Also, I used the ^.5 instead of using the square root. It is the same. 


8 0
3 years ago
Can someone help me on 1, 2, and 3 please
juin [17]
First one is equal to thats all i know
3 0
3 years ago
Read 2 more answers
Elliot put 7 cups of tea into the pitcher shown. How many more cups of tea does he need to fill the pitcher?
sukhopar [10]

Answer: The Answer would be 9.

Step-by-step explanation:

Since there is only 7 and the empty space is 2 cups, The answer would be 9. 7 + 2 = 9.

8 0
3 years ago
apparently this is explains to find the linear function by the table ( given) but in slope intercept form ( please help me :') )
nika2105 [10]

Answer:

y=4x+3.....hope this helps ; )

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
If g(x) = 3x + 1, evaluate g(-2).
zloy xaker [14]
G(x) = 3x + 1, evaluate g(-2).

Simply plug in (- 3) in g(x)

g(-2) = 3(-2) + 1

g(-2) = - 6 +1

g(-2) = - 5

4 0
3 years ago
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