2 years ago

Help me !! With number 3! I’ll mark you brainly

Mathematics

1 answer:

____ [38]2 years ago

6 0

Answer:

2 A. Exponential Expression.

2 B. Linear.

3 A. Linear.

3 B. Exponential Expression.

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3^5 ×3^2=?^?<br><br> Blank 1:<br> Blank 2:

Hatshy [7]

Answer:

3^7

Step-by-step explanation:

Use exponent rules

a^b * a^c = a^(b+c)

3^5 * 3^2 = 3^(5+2)

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2 years ago

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88 x 88/22 x 11 x 11

Dafna1 [17]

Answer:

42592

Step-by-step explanation:

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3 years ago

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Arrange the equations in the correct sequence to rewrite the formula for displacement, d = vt—1/2at^2 to find a. In the formula,

Murljashka [212]

Answer:

$a = \frac{2(vt-d)}{t^{2} }$

Step-by-step explanation:

Given the formula for calculating the displacement of a body as shown below;

$d = vt - \frac{1}{2} at^{2}$

d = displacement

v = final velocity

a = acceleration

t = time

To make the acceleration a the subject of the formula, the followin steps must be taken;

Step 1: Subtract vt from both sides of the equation

$d-vt = vt-vt-\frac{1}{2}at^{2} \\ d-vt = -\frac{1}{2}at^{2}\\2(d-vt) = -at^{2}$

Step 2: Divide both sides by t²

$\frac{2(d-vt)}{t^{2} } = \frac{-at^{2} }{t^{2} } \\a = \frac{-2(d-vt)}{t^{2} }$

$a = \frac{2(vt-d)}{t^{2} }$

6 0

3 years ago

I need help simplifying this

abruzzese [7]

Answer:

x^(1/12).

Step-by-step explanation:

By the laws of indices:

(x ^ 1/2)^1/6)

= x ^(1/2*1/6)

= x^(1/12).

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2 years ago

The product of -4 and the number is greater than or equal to 8

pishuonlain [190]

Answer:

it would be -2 or higher

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3 years ago