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Nina [5.8K]
2 years ago
14

What is the value of b in the equation (y Superscript negative 9 Baseline) Superscript b Baseline = y Superscript 45?

Mathematics
1 answer:
Whitepunk [10]2 years ago
5 0

Answer:

the answer is -5

Step-by-step explanation:

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Leni [432]

Answer:what goes around comes around

Step-by-step explanation:

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7 0
2 years ago
What is the answer to 3x + 2 = 4x
Sedbober [7]
X=2
because if you subtract 3x on both sides you end up with x=2 <span />
5 0
3 years ago
Simplify and write the trigonometric expression in terms of sine and cosine:
asambeis [7]

Answer:

we have the expression as;

1/sin u cos u

Step-by-step explanation:

tan u = sin u/cos u

cot u = cos u/sin u

Thus;

sin u/cos u + cos u/sin u

The lcm is sin u cos u

Thus, we have that;

(sin^2 u + cos^2 u)/sin u cos u

But ; sin^2 u + cos^2 u = 1

so we have ;

1/sin u cos u

4 0
3 years ago
PLssssssssssssss help..
ddd [48]

Answer:

141.4

Step-by-step explanation:

i think

3 0
3 years ago
Which expression is equivalent to
Afina-wow [57]

Answer:

Collect Like terms...Then Take the LCM

1/4x -1/3x +3 - 2

-1/12x + 1

Or

1 - 1/12x .

Option D.

3 0
2 years ago
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