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3 years ago

Is the function ƒ(x) = (–7)x an exponential function? If so, identify the base. If not, why not?

1 answer:

5 0

Answer:No it's not an exponential equation in which f(x)is not qualified to an exponential number. no number from 1 - 20 can be used and get subtracted by 2 to give a square number.

eg-

4×2-2≠ square number

Step-by-step explanation:

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If Peter withdrew $47.27 from the bank and deposited $598, how would his bank account change? (Indicate how much his account wou

fredd [130]

Answer:

Since we do not know the balance we should start with, a general answer:

$b_{new} = b_{old} + \sum_{i} d_{i} - \sum_{j} w_{j} \\$

598 - 47,27 = 550,73, assuming b_old was 0$ for your example

Step-by-step explanation:

b stands for balance (old - before any deposits or withdrawals, new after all done)

d for deposits

w for withdrawals

5 0

2 years ago

TRUE OR FALSE: <br> An isosceles trapezoid is a trapezoid with congruent legs.

dem82 [27]

Answer:

True

Step-by-step explanation:

If a quadrilateral (with one set of parallel sides) is an isosceles trapezoid, its legs are congruent.

4 0

2 years ago

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Solution to 3x+5y=-20

zloy xaker [14]

3x+5y=-20

5y=-20divide

the answer is x=-4

3x=-20 divide

the answer is y=-20

3 0

2 years ago

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5 and 1/3 in decimal form <br> plz plz help

mixer [17]

Answer:

5.667

Step-by-step explanation:

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3 years ago

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HELP IM BEING TIMED, ILL MARK BRAINLIEST.

Delicious77 [7]

Answer:

i think its b but im sorry if im wrong

Step-by-step explanation:

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3 years ago

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