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3 years ago

What is the exponential form of 3x3x3x5x5

Mathematics

1 answer:

Dennis_Churaev [7]3 years ago

5 0

3x3x3x5x5 is in nonstandard form. Please, use " ^ " to denote exponentiation:

3x^3x^3x^5x^5.

Noting that a^b*a^c = a^(b+c), rewrite 3x^3x^3x^5x^5 as 3x^(3+3+5+5) = 3x^16.

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Help me please ! This is hard

marishachu [46]

<u><em>*(The Answer)*=</em></u>

1. $-2.3$

2. $\frac{1}{3}$

3. $\sqrt{3}$

4. $\sqrt{7}$

5. $5.1$

So, it is B

Hope This Helps :)

6 0

3 years ago

10, 13, 19, 28, 40 repeating patterns

photoshop1234 [79]

Each number goes up by 3. 13-10=6, 19-13=9, 40-28=12, etc. The next number would be 40+15=55

6 0

3 years ago

For what value of q is the equation -13(q + 4) = 7q + 16

Leno4ka [110]

Answer:

Q = -3.4

Step-by-step explanation:

Our original equation is: -13(q+4)=7q+16

if we simplify this, we get: -13q-52=7q+16

Subtract 16 from both sides: -13q-68=7q

Add 13q to both sides to get: -68=20q

divide the equation to get this: -3.4=q

5 0

3 years ago

- Shelia went snowboarding. She spent $118

krok68 [10]

Answer: 78.8%

Step-by-step explanation:

Snowboarding was $118= pass + rental

rental was $25, therefore pass will be $118-$25= $93

To get the percentage

93/118 ×100

4 0

3 years ago

Read 2 more answers

Write an equation of the line that passes through the given point and is parallel to the given line.

saveliy_v [14]

the equation of line passing through given point parallel to y = -2x+7 is: $y = -2x+9$

Step-by-step explanation:

Given equation of line is:

$y = -2x+7$

As the given line is in slope intercept form, the coefficient of x is the slope

Let m1 be the slope of given line

$m_1 = -2$

Let m2 be the slope of second line then

$m_2= -2$

The equation of line is given by:

$y= m_2x+b$

Putting the value of slope

$y = -2x+b$

Putting the point (4,1) in the equation

$y = -2x+b\\1 = -2(4)+b\\1= -8+b\\b = 1+8\\b = 9$

Putting the value of b in the equation

$y = -2x+9$

Hence,

the equation of line passing through given point parallel to y = -2x+7 is: $y = -2x+9$

Keywords: Slope, intercepts

Learn more about slope at:

#LearnwithBrainly

3 0

3 years ago