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2 years ago

Which expression is equivalent to the expression shown? (5^4)2

Mathematics

1 answer:

marshall27 [118]2 years ago

7 0

Answer:

5^8

Step-by-step explanation:

You multiply the exponents!!

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Write each number In scientific notation

REY [17]

$1.) 108,000,000 =1.08\times 10^8
\\2.) 0.5943=5.943\times10^{-1}
\\3.) 42=4.2\times10^1
\\4.) 0.0000673=6.73\times10^{-5}
\\5.) 0.0056=5.6\times10^{-3}
$
$6.) 6004=6.004\times10^3
\\7.) 0.00852=8.52\times10^{-3}
\\8.) 24,631,500=2.46315\times10^7
\\9.) 89450=8.945\times10^4
\\10.) 0.005702=5.702\times10^{-3}$
$11.) 8,005,000,000=8.005\times10^9
\\12.) 0.00012805=1.2805\times10^{-4}$

3 0

3 years ago

Yvette wants to have $650,000 when she retires in a year. If she currently has$600,000 to put in a 1-year CD, which APR and comp

madreJ [45]

The formula for the compound interest is given as

$A=P(1+\frac{r}{n})^{nt}$

To check the value for the compounding at 8.01% daily

$\begin{gathered} A=600,000(1+\frac{8.01}{365000})^{365} \\ A=600000(1+0.00021945)^{365} \\ A=600000(1.00021945)^{365} \\ A=600000(1.083385881) \\ A=650,031 \end{gathered}$

By compounding the value at 8.02% monthly

$undefined$

4 0

1 year ago

Find the descriminant? forgot how.

ivanzaharov [21]

In a quadratic equation, the discriminant helps tell you the number of real solutions to a quadratic equation. The expression used to find the discriminant is the expression located under the radical in the quadratic formula!

8 0

3 years ago

Read 2 more answers

Write.82 as a percent and a fraction.

Marizza181 [45]

Answer:

82% and 82/100 (or 41/50)

Step-by-step explanation:

multiply 100 times .82 to get the percent

.82 is 82/100

7 0

2 years ago

Evaluate. 25/5+7-(4x3)

navik [9.2K]

Using PEMDAS, we know that we must solve what’s in the perentheses first so: 25/5 + 7 - (4x3) = 25/5 + 7-12. Next, we simplify 25/5 because that is division so now it is 5+7-12. Now you add 7 to 5 to get 12 and then subtract 12 so your answer is now zero.

7 0

2 years ago