4 years ago

What would the answer be to this?

Mathematics

1 answer:

Studentka2010 [4]4 years ago

3 0

Answer:i haven't learned this yet sorry

Step-by-step explanation:

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Ayudaaaaaaaaaaaaaa<br>porfavor

natulia [17]

Answer:

Step-by-step explanation:

a. add 4

b. add 3

c. add 5

d. add 5

e. add 2

5 0

3 years ago

587 divided by 6 check your work

Tema [17]

Answer:97.8

Step-by-step explanation:

5 0

4 years ago

Now evaluate. Substitute −2 for x in the composition f(g(x)) = 4x6 + 4x3 + 1, then simplify. f(g(−2)) =

Viktor [21]

F(g(-2))=4(-2)^6+4(-2)^3+1
f(g(-2))=4(64)+4(-8)+1
f(g(-2))=256-32+1
f(g(-2))=224+1
f(g(-2))=225

4 0

4 years ago

Read 2 more answers

What is the value of t?<br> 45.19

Mariana [72]

Alternating Angles?
If so, its the same, so still 45.19
If its not Alternating Angles, then I’m lost.
Or is T referring to the line?

3 0

2 years ago

Read 2 more answers

Solve the given differential equation by using an appropriate substitution. The DE is a Bernoulli equation.

Mama L [17]

Multiplying both sides by $y^2$ gives

$xy^2\dfrac{\mathrm dy}{\mathrm dx}+y^3=1$

so that substituting $v=y^3$ and hence $\frac{\mathrm dv}{\mathrm dv}=3y^2\frac{\mathrm dy}{\mathrm dx}$ gives the linear ODE,

$\dfrac x3\dfrac{\mathrm dv}{\mathrm dx}+v=1$

Now multiply both sides by $3x^2$ to get

$x^3\dfrac{\mathrm dv}{\mathrm dx}+3x^2v=3x^2$

so that the left side condenses into the derivative of a product.

$\dfrac{\mathrm d}{\mathrm dx}[x^3v]=3x^2$

Integrate both sides, then solve for $v$ , then for $y$ :

$x^3v=\displaystyle\int3x^2\,\mathrm dx$

$x^3v=x^3+C$

$v=1+\dfrac C{x^3}$

$y^3=1+\dfrac C{x^3}$

$\boxed{y=\sqrt[3]{1+\dfrac C{x^3}}}$

6 0

3 years ago