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3 years ago

Rewrite the indicated real nth root(s) of a in radical form

Mathematics

1 answer:

notsponge [240]3 years ago

7 0

Answer:

$\sqrt[n]{a}$

1. $\sqrt[3]{27}$ = $\sqrt[3]{3^3}$ = 3

2. $\sqrt[4]{16}$ = $\sqrt[4]{2^4}$ = 2

3. $\sqrt[6]{64}$ = $\sqrt[6]{2^6}$ = 2

4. $\sqrt[5]{243}$ = $\sqrt[5]{3^5}$ =3

Hope that helps!

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quadrilateral ABCD shown on coordinate plane with coordinates at 1 comma 2, 2 comma 3, 4 comma 2, and 2 comma 1 Quadrilateral AB

frez [133]

Answer:

segment B'D' runs through O(2, 2) and is shorter than segment BD.

Step-by-step explanation:

Given quadrilateral ABCD with vertices A(1,2), B(2,3), C(4,2) and D(2,1).

The dilation with center at point O(2,2) and coefficient of dilation $\frac{1}{2}$ has the rule

$(x,y)\rightarrow \left(\dfrac{1}{2}(x-2)+2,\dfrac{1}{2}(y-2)+2\right)$

So,

$A(1,2)\rightarrow A'(1.5,2)$
$B(2,3)\rightarrow A'(2,2.5)$
$C(4,2)\rightarrow C'(3,2)$
$D(2,1)\rightarrow D'(2,1.5)$

As you can see, segment B'D' runs through O(2, 2) and is shorter than segment BD.

Segments B'D' and BD lie on the same line.

3 0

4 years ago

A baker uses 90 grams of salt for each batch of bread. Salt comes in a 36-kilogram package or a

Leya [2.2K]

Answer

tbh idc

Step-by-step explanation:

ummmm yh

6 0

2 years ago

A minute hand of a clock is 16 in long. Find the distance traveled by the tip of the minute hand in one hour

Aleks [24]

The length of a clock hand is the length of the radius of a circle.

The minute hand needs to travel a full circle in one hour.

This length of travel would be the circumference of the circle.

To find the circumference of a circle multiply the radius by 2 and then multiply by PI (π).

Circumference = 16 x 2 x PI

Circumference = 32 x PI

Using 3.14 for PI:

Circumference = 32 x 3.14 = 100.48 inches. Round answer as needed.

7 0

3 years ago

Read 2 more answers

When given a rate of 8% and a time of 2 years and an interest earned of $108, what is the principal and the new balance?

Lerok [7]

Answer:

Principal Value = $93.103

New Balance = $201.103

Step-by-step explanation:

Given:

Rate=R = 8%

Time =t= 2 years

Money earned = $108

To Find:

Principal interest = ?

New balance = ?

Solution:

The formula for Interest is

A = P(1+rt)

here A = $108, r= R/100 = 8/100 and t= 2

To Find

P=?

Now we have all values putting them in the formula we get

108 = P( $1+\frac{8}{100}*2$ )

108=P( $1+\frac{8}{50}$ )

taking LCM and solving

108=P( $\frac{50+8}{50}$ )

108=P( $\frac{58}{50}$ )

Multiplying both sides by $\frac{50}{58}$ we get

$108*\frac{50}{58}=P(\frac{58}{50}*\frac{50}{58}$ )

we will get

P $=108*\frac{50}{58}$

P $=\frac{5400}{58}$

We get

P = $93.103

so Principal Value is $93.103

Now

New balance = Principal value + Interest earned

= 93.103 + 108

= $201.103

New Balance = $201.103

3 0

3 years ago

How many wedges of cheese will be less than 1/2

Shtirlitz [24]

I think it will be 2

3 0

3 years ago