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LiRa [457]
3 years ago
14

Convert logx y = 1/2 to exponential form.

Mathematics
1 answer:
Lena [83]3 years ago
8 0

Answer:

Exponential form: y = x^½

Step-by-step explanation:

Given

log_xy= \frac{1}{2}

Required:

The exponential form

To convert to an exponential function, we have to take exponents of both sides using the base of the logarithm function.

This gives us

x^{log_xy}= x^\frac{1}{2}

Since the base of the exponential function and the logarithm is the same (x), they'll cancel out one another

This leaves us with

y= x^\frac{1}{2}

Hence, the exponential form of the expression

log_xy= \frac{1}{2} is y= x^\frac{1}{2}

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A 12-sided sold has faces numbered 1 to 12. The table shows the results of rolling the solid 200
Alik [6]

Answer:

4/25 maybe?

Step-by-step explanation:

7 0
2 years ago
The students in Hunter's grade voted to select a guest speaker. 60 students voted for a famous athlete. If there are 75 students
mojhsa [17]

Answer:

80%

Step-by-step explanation:

60/75 = 4/5 = 80%

4 0
2 years ago
4 taken away from one fourth of 'p' is 10 ?
pentagon [3]
I'm assuming we have to solve for "p" here...

By making an equation, we will get...

(p/4)-4=10

Add four on both sides...
(p/4)=14
Remove parentheses and multiply by four on both sides.
p=56
3 0
3 years ago
The sculpture consists of five identical prisms. JD says the surface area of the sculpture is 44 times the surface area of one p
larisa86 [58]
The complete question in the attached figure

we know that
(see the attached figure n 2 to understand the problem)
[the surface area of one prism]=2*[x*x]+2*[x*y]+2*[x*y]----> 2x²+4xy
[the surface area of the sculpture]=2*[5*x*y]+2*[3*x*x]+2*[3*x*y]--> 6x²+16xy

now
<span>JD says the surface area of the sculpture is 4 times the surface area of one prism
</span>[the surface area of the sculpture]=4*(2x²+4xy)---> 8x²+16xy

we compare the value that JD says with the real value
(8x²+16xy) > (6x²+16xy)
the value that JD says is <span>greater in comparison with the real value
</span>This is because <span>JD should also subtract the areas of eight hidden surfaces.

the answer is 
</span>JD should also subtract the areas of eight hidden surfaces<span>

</span>

4 0
3 years ago
Which number is a solution of the inequality?
padilas [110]

we know that

A number is an inequality solution if the number satisfies the inequality

<u>Part 1)</u> 10.6 < b

rewrite the inequality

b > 10.6

The answer Part 1) is the option D 14

Because  14 satisfies the inequality

14 > 10.6 -----> is true

<u>Part 2)</u> m > 7/12

The answer Part 2) is the option A 1

Because  1 satisfies the inequality

1 > 7/12 -----> is true

<u>Part 3)</u> 8< x(7-x)

we're going to verify every case

<u>case A)</u> For x=2

substitute the value of x in the inequality

8< 2(7-2)

8< 10 ------> is true

therefore

The number 2 is a solution

<u>case B)</u> For x=8

substitute the value of x in the inequality

8< 8(7-8)

8< -8 ------> is not true

therefore

The number 8 is not a solution

<u>case C)</u> For x=-1

substitute the value of x in the inequality

8< -1(7-(-1))

8< -8 ------> is not true

therefore

The number -1 is not a solution

<u>case D)</u> For x=0

substitute the value of x in the inequality

8< 0(7-0)

8< 0 ------> is not true

therefore

The number 0 is not a solution

therefore

The answer Part 3) is the option A 2

6 0
3 years ago
Read 2 more answers
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