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lakkis [162]
2 years ago
13

Every whole number is positive true or false?​

Mathematics
2 answers:
mario62 [17]2 years ago
8 0

Answer:

true

Step-by-step explanation:

Digiron [165]2 years ago
4 0

Answer:

true (djdjdjdjdjfjfj)

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543,000,000,000,000 in Scientific notation
Zielflug [23.3K]

Answer:

5.43×10^14 or

5 .43 \times 10^{14}

Step-by-step explanation:

Scientific notation, the number must always be less than 10, in this case 5.43. The exponent represents how much times I moved the decimal point to the left.

8 0
3 years ago
Identify the correct phrase to complete the statement.
shusha [124]
B!!



~have a great day
8 0
2 years ago
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What are the slope and y-intercept of the equation 2x - 5y = -10?
sergiy2304 [10]

Answer:

Step-by-step explanation:

y=2/5x+2

x= 5/2y-5

hopefully this works

7 0
3 years ago
The value, V (t), in dollars, of a stock t months after it is purchased is modeled by the following equation.
11Alexandr11 [23.1K]

Answer:

Step-by-step explanation:V(t)= 42(1-e ^{1.5t} ) +36 is given value in dollars of a stock in t months after it is purchased.

a) Substitute 1 for t

V(1) = 42(1-e^{-1.5} )+36 \\=67.852\\=67.85

V(12) = V(1) = 42(1-e^{-1.5*12} )+36 \\=77.00

b) Find derivative for V

V'(t) = 42(-1.5) e^{-1.5t} )\\\\=-63e^{-1.5t}

c) When V(t) = 75

V(t)=75= 42(1-e ^{1.5t} ) +36\\1-e ^{1.5t=0.9286\\=-2.639

d) As t tends to infinity, exponent being in negative t tends to 0

So V tends to 42(1-0)+36 = 78

3 0
3 years ago
Sam took 4 courses last semester: Calculus, Biology, History, and Physics. The means and standard deviations for the final exams
frutty [35]

Answer:

Calculus

Step-by-step explanation:

Calculus: z = (94-70)/12 = 2

Bio: z = (74.5-77)/10 = -0.25

History: z = (45-53)/16 = -0.5

Physics: (70.5-60)/14 = 0.75

8 0
3 years ago
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