3 years ago

How many significant figures are there in 0.980 7

Mathematics

2 answers:

Varvara68 [4.7K]3 years ago

7 0

There are four significant figures

agasfer [191]3 years ago

5 0

Answer:

if you count the numbers after the decimal point there are 4 significant figures.

Step-by-step explanation:

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(3x−1)+x2−4 when x=3 how do i solve it

Reil [10]

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=(9-1)+3×2-5

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3 years ago

If f(x)=(x-4 +6, then f(2)= ?<br> (1) 12<br> (3) -4<br> (2) 8<br> (4) 4

kykrilka [37]

Answer:

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Step-by-step explanation:

plug 2 to x and solve it

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fredd [130]

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so the ODE is indeed exact and there is a solution of the form $F(x,y)=C$ . We have

$\dfrac{\partial F}{\partial x}=2xy^4+\dfrac1{x+y^2}\implies F(x,y)=x^2y^4+\ln(x+y^2)+f(y)$

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$\boxed{x^2y^3+\ln(x+y^2)=8+\ln9}$

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Step-by-step explanation: Hope this helps <3

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