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meriva
3 years ago
9

Y=6x^-4, if x is halved what happens to y?

Mathematics
1 answer:
antiseptic1488 [7]3 years ago
5 0
X^-m=1/(x^m)
y=6/(x^4) is the equation
if x is halves
replace x with x/2
y=6/((x/2)^4)
y=6/((x^4)/16)
y=6/((x^4)(1/16))
y=((6)(16))/(x^4)
y=16(6/(x^4))

y increases by 16 times
You might be interested in
Plz help I need help
Pani-rosa [81]

Answer:

2/3

Step-by-step explanation:

0/0 is 0

1/2 is 1 of 2

2/3 is 2 of 3

3/4 is 3 of 4

hopefully it helps!

6 0
2 years ago
Terry lives 0.9 kilometers from school. He walks back and forth to school each day. How many kilometers does he walk to and from
julsineya [31]

Answer:

9 kilometers

Step-by-step explanation:

.9 times 2 is 1.8. 1.8 times 5 is 9

8 0
3 years ago
(143(5) + 67)5 ___________ 2 <br> A. 1950 <br> B. 1955 <br> C. 1956 <br> D. 1953
Charra [1.4K]
The Correct Answer Is B 1955
4 0
3 years ago
How to do this. Can you maybe show me your work?
Musya8 [376]
VX = 204
Divide by 3 to get the 2/3 , 1/3 ratio of the segments
204/3= 68
68*2= 136
VW= 136, XW= 68
Do the same for RW, RY
RW= 104 this is 2/3 of the segment. Divide by 2.
WY= 52. RY= 156

#7
Find the midpoint of each side. (0,2) (7,4) m1=(3.5,3)
(0,3) (5,0) m2=(2.5,1.5)
(5,0) (7,4) m3=(6,2)
Draw a segment from each midpoint to its opposite vertex. The point of intersection is (4,2)
7 0
3 years ago
If 3x plus 2 equals 90 then what is the value of x
Firdavs [7]

Hello!

3x+2=90

Explanation:

↓↓↓↓↓↓↓↓↓↓↓↓↓

First you had to subtract by 2 from both sides of the equation.

3x+2-2=90-2

Simplify

3x=88

Then you divide by 3 from both sides of the equation.

\frac{3x}{3}=\frac{88}{3}

Simplify it should be the correct answer.

x=\frac{88}{3}

Answer⇒⇒⇒⇒⇒x=88/3

Hope this helps!

Thank you for posting your question at here on Brainly.

Have a great day!

-Charlie

4 0
3 years ago
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