3 years ago

Which of the following is not an undefined term?

Mathematics

1 answer:

olganol [36]3 years ago

4 0

Which of what following? Is it suppose to be multiple choice?

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How many miles will your parents drive in 8 hours if they are traveling 65 mph?

neonofarm [45]

Answer:

520 miles

Step-by-step explanation:

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3 years ago

Determine whether or not the vector field is conservative. if it is, find a function f such that f = ∇f. if the vector field is

amm1812

$\dfrac{\partial f}{\partial x}=3y^2z^3\implies f(x,y,z)=3xy^2z^3+g(y,z)$

$\dfrac{\partial f}{\partial y}=6xyz^3+\dfrac{\partial g}{\partial y}=6xyz^3$
$\implies\dfrac{\partial g}{\partial y}=0\implies g(y,z)=h(z)$

$\dfrac{\partial f}{\partial z}=9xy^2z^2+\dfrac{\mathrm dh}{\mathrm dz}=9xy^2z^2$
$\implies\dfrac{\mathrm dh}{\mathrm dz}=0\implies h(z)=C$

$\implies f(x,y,z)=3xy^2z^3+C$

The potential function exists, so $\mathbf f$ is indeed conservative.

7 0

3 years ago

Alessia uses her bank card to buy lunch 3 times. Each time she buys lunch, it costs $12.50. She then deposits $30 in her bank ac

igomit [66]

Answer: She has a $-7.50 balance

Step-by-step explanation: A = 3*12.5

A= 37.5

37.5-30= -7.5

6 0

3 years ago

Read 2 more answers

Which fraction is equal to 30%