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2 years ago

NEED HELP ASAP Which is an equivalent expression for (52 • 34)3?

Mathematics

2 answers:

erastovalidia [21]2 years ago

8 0

The expression that is equivalent to the expression given as (52 • 34)3 is 5^4 • 3^12

<h3>How to determine the equivalent expression?</h3>

The expression is given as:

(52 • 34)3

Rewrite properly as:

(5^2 • 3^4)^3

Expand the expression

(5^2)^2 • (3^4)^3

Evaluate the products of the exponents

(5^4) • (3^12)

Remove the brackets

5^4 • 3^12

Hence, the expression that is equivalent to the expression given as (52 • 34)3 is 5^4 • 3^12

Read more about equivalent expressions at:

brainly.com/question/2972832

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Goshia [24]2 years ago

6 0

Answer:

its 5^6 x 3^12

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8. Which statement can be represented by the equation shown?<br> 9x-2=8x

Thepotemich [5.8K]

Answer:

A or the 1st one

Step-by-step explanation:

Angelo is making 9 dollars per hour but, loses 2 dollars due to the bus fee. So in math form that would be:

9x - 2

And the second part is Tom makes 8 dollars per hour but doesn't have to pay for bus fee. In math form that would be;

So put that together that would be

9x - 2 = 8x

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2 years ago

Allie is deciding to take her vacation she wrote each year on a separate piece of paper...

rosijanka [135]

The answer is J, 23/100.

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3 years ago

Need to write steps and solve <br> thanks

nalin [4]

<u>Answer:</u>

The coordinates of endpoint V is (7,-27)

<u>Solution:</u>

Given that the midpoint of line segment UV is (5,-11) And U is (3,5).

To find the coordinates of V.

The formula for mid-point of a line segment is as follows,

Midpoint of UV is $\frac{x_{1}+x_{2}}{2}$ , $\frac{y_{1}+y_{2}}{2}$

As per the formula, $\frac{x_{1}+x_{2}}{2}$ =5, $\frac{y_{1}+y_{2}}{2}$ =-11

Here $x_{1}=3; y_{1}=5$

Substituting the value of $x_{1}$ we get,

$\frac{3+x_{2}}{2}$ =5

$3+x_{2}=5\times2$

$x_{2}=10-3$

$x_{2}=7$

Substituting the value of $x_{2}$ we get,

$\frac{5+y_{2}}{2}$ =-11

$5+y_{2}=-11\times2$

$y_{2}=-22-5$

$y_{2}=-27$

So, the coordinates of V is (7,-27)

7 0

2 years ago

Find the value of -|-5|

navik [9.2K]

Answer: -5

Step-by-step explanation:Absolute value is +5*-=-5

8 0

2 years ago

Read 2 more answers

Please help! A-level maths.

astra-53 [7]

$x+y=k\implies y=k-x$

Substitute this into the parabolic equation,

$k-x=6-(x-3)^2\implies x^2-7x+(k+3)=0$

We're told the line $x+y=k$ intersects $C$ twice, which means the quadratic above has two distinct real solutions. Its discriminant must then be positive, so we know

$(-7)^2-4(k+3)=49-4(k+3)>0\implies k$

We can tell from the quadratic equation that $C$ has its vertex at the point (3, 6). Also, note that

$-1\le\sin t\le1\implies3\le3+2\sin t\le5\implies3\le x\le5$

and

$-1\le\cos2t\le1\implies2\le4+2\cos2t\le6\implies2\le y\le6$

so the furthest to the right that $C$ extends is the point (5, 2). The line $x+y=k$ passes through this point for $2+5=k\implies k=7$ . For any value of $k$ , the line $x+y=k$ passes through $C$ either only once, or not at all.

So $7\le k$ ; in set notation,

$\{k\mid 7\le k$

4 0

3 years ago