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vova2212 [387]
3 years ago
12

1) Which expression has a value equal to 28 = 4?

Mathematics
1 answer:
Mkey [24]3 years ago
8 0

Answer:

option . B

Step-by-step explanation:

The reason for this is because 28 over 4 is the same thing to 28 = 4 .

love you have a good day <3

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War your work, please.
Goshia [24]

Answer:

1.) 7. (7 x 7 = 9)

2.) IDK, sorry

3.) 8/27

Apply the product rule to 2/3

2^3/ 3^3

Raise 2 to the power of 3.

8/27

4.) 9

1. Exponentiation: 3 ^ 4 = 81

2. Exponentiation: 3 ^ (-2) = 0.111111111111 = 1/9

3. Multiple: the result of step No. 1 * the result of step No. 3 = 81*1/9  = 81 · 1/1 · 9  = 81/9  = 9 · 9/1 · 9  = 9

Multiply both numerators and denominators. Result fraction keep to lowest possible denominator GCD(81, 9) = 9. Cancelling by a common factor of 9 gives 9/1.

In words - eighty-one multiplied by one ninth = nine.

4. Exponentiation: 3 ^ 0 = 1

5.Multiple: the result of step No. 4 * the result of step No. 5 = 9 * 1 = 9

5.) 1/125

5 ^ (-3) = 0.008 = 1/125

6.) IDK, sorry

7 0
3 years ago
Write an equation of the line with a slope of 0 and y -intercept of 5 .<br><br> y=
ruslelena [56]

Answer:

y=-5

Step-by-step explanation:

5 0
2 years ago
Write the expressions for when you translate the graph of y= x one unit up, one unit down, one unit to the left, one unit to the
Dominik [7]

Answer:

Step-by-step explanation:

One unit up:  y = x + 1

One unit down:  y = x - 1

One unit to the left:  y = x + 1

One unit to the right:  y = x - 1

4 0
3 years ago
HELP IM TIMED!!!!
Tems11 [23]
The answer is (0,-6)
5 0
2 years ago
Can you pls help me<br> In the​ diagram,RS and PT are altitudes and m∠Q=68. Find m∠POR
KonstantinChe [14]

Answer:

I believe it is 180

Step-by-step explanation:

All triangles add up to 180

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3 years ago
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