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Nastasia [14]
3 years ago
7

Determine whether each expression is equivalent to (2x^3)2/5

Mathematics
2 answers:
-Dominant- [34]3 years ago
7 0

Answer:

1.Yes

2.No

3.No

4.Yes

5.No

Step-by-step explanation:

UNO [17]3 years ago
3 0

Answer:

Yes

No

No

Yes

No

Step-by-step explanation:

The given expression is \sqrt[5]{(2x^{3})^{2}  }

This can be rewritten as

\sqrt[5]{4x^{6} }

Then an x can be factored out to give you

x\sqrt[5]{4x}

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Find the equation of the circle which passes through points <br>(3,-1), (3,9) and (-2,4)<br>​
mash [69]
Y=-x+2

OR if you are looking for point slope:

y+1=-1(x-3)
6 0
2 years ago
Justify each step in solving the equation 5(y+3)-11=-y-6 by writing a reason for each statement.
liubo4ka [24]

Explanation:

5(y+3)-11=-y-6 Given

5(y+3)=-y+5 . . . . addition property of equality (11 is added)

5y+15=y+5 . . . . . distributive property (5 is distributed)

5y=-y-10 . . . . . . . addition property of equality (-15 is added)

6y=-10 . . . . . . . . . addition property of equality (y is added)

y=-5/3 Division Property of Equality/Reduce

6 0
3 years ago
How do you work this out?
oksian1 [2.3K]
I think this problem is 3
8 0
3 years ago
35 is what percent of 150? Enter your answer in decimal form to the nearest hundreth.
Sophie [7]

Answer:

23.33%

Step-by-step explanation:

Solution for 35 is what percent of 150:

35: 150*100 =

(35*100): 150 =

3500: 150 = 23.33

Now we have: 35 is what percent of 150 = 23.33

Question: 35 is what percent of 150?

Percentage solution with steps:

Step 1: We make the assumption that 150 is 100% since it is our output value.

Step 2: We next represent the value we seek with x.

Step 3: From step 1, it follows that 100%=150.

Step 4: In the same vein, x%=35.

Step 5: This gives us a pair of simple equations:

100%=150(1).

x%=35(2).

Step 6: By simply dividing equation 1 by equation 2 and taking note of the fact that both the LHS

(left hand side) of both equations have the same unit (%); we have

\frac{100\%}{x\%}=\frac{150}{35}

Step 7: Taking the inverse (or reciprocal) of both sides yields

\frac{x\%}{100\%}=\frac{35}{150}

Therefore, 35 is 23.33% of 150.

7 0
3 years ago
Find the value of X and y<br>​
tekilochka [14]

Answer:

x=24cm

y=20,78cm

Step-by-step explanation:

sen(30)=\frac{12}{x}  ->  x*sen(30)=12 -> x=\frac{12}{sen(30)}= 24cm

cos(30)=y/x -> cos(30)= y/24 -> y=24*cos(30)= 20,78cm

6 0
2 years ago
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