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Rzqust [24]
3 years ago
7

HELP ME PLEASE!!,I WILL GIVE BRAINLIEST!!I PROMISE!!:)

Mathematics
2 answers:
Alja [10]3 years ago
8 0
The answer is D, to get rid of a radical you multiply by the radical to cancel out
ankoles [38]3 years ago
4 0

Answer:

d

Step-by-step explanation:

hhdhdfhgfhhhf db db dhfhhdhddhdh

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Simplify a with the power of 0
nydimaria [60]
A ^ 0 = 1.

This is the final solution.
3 0
3 years ago
Gloria has 2 5/8 ounces of perfume. if she uses one third of it, how much will she have left?
BARSIC [14]
If the answer can be left in a fraction than this is the solution: 2×5/8=5/4
5/4-1/3=11/12
if you mean the answer must be left in a whole number than.. I don't really know how to do it
4 0
3 years ago
Find the inverse of g(x) = 3x^2 - 5
Lorico [155]

Answer:

x

=

√

y

+

5

3

Explanation:

To find the inverse of a function expressed as

XXX

y

=

an expression in

x

rearrange the expression into the form:

XXX

x

=

an expression in

y

Given

XXX

y

=

3

x

2

−

5

Switch sides and add

5

to both sides

XXX

3

x

2

=

y

+

5

Divide both sides by

3

XXX

x

2

=

y

+

5

3

Take the square root of both sides

XXX

x

=

±

√

y

+

5

3

Since we were asked for an inverse function, I've eliminated the non-primary root (a function can not have two values for a single argument value).

Therefore

XXX

x

=

instead of Y do G

Step-by-step explanation:

4 0
3 years ago
What is square root?
Tomtit [17]
The square root of a number is multiplying that number by its self so like 2² which is 2 squared. the answer would be 2 x 2 = 6 hope this helps!

7 0
3 years ago
Samson opened a bank account with 1.25% simple interest. The total amount of interest Samson will earn after 20 years is $812.50
IRINA_888 [86]
<h2>$650</h2>

Step-by-step explanation:

       The principal amount recieves a simple interest every year. The simple interest rate is given as 1.25\%.

       It is given that the total amount after 20  years is $812.50

       Total=Principal+Interest\textrm{ = }P+P\times i\times T

Here P is the principal amount, i is the interest rate, T is the time period.

       812.50=P+P\times (1.25\times \frac{1}{100})\times 20yr=P\times 1.25\\P=650\$

∴ Samson had $650 when he opened the account.

7 0
3 years ago
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