All categories

4 years ago

Missed a whole week and dont understand pls help quick

Mathematics

2 answers:

Scrat [10]4 years ago

8 0

Answer:all u need to do is plug in -6 to x in the equation and keep going like that.

Step-by-step explanation:

stira [4]4 years ago

7 0

For the first one the plug in the X into the equation and solve it to get the Y

For the second one put the exact same X from the first one and plug it in then solve it

You might be interested in

Jeremiah is saving money for a tutoring job after the first 3 weeks he saved 135$ assume the situation is proportional use the u

Vikentia [17]

135/3= 45

Equation: 45w=s

45(8)= 360

Jeremiah saved $360.

Hope this helps!

3 0

3 years ago

Read 2 more answers

Please help me if can, tysm

Gelneren [198K]

Square root of 4096 is 6.4 so the answer is 64 + 6.4 = 70.4.

8 0

3 years ago

Read 2 more answers

Find the solution of the given initial value problem in explicit form. y' = (1 – 11x)y?, y(0) = -1 Enclose numerators and denomi

Tanya [424]

Answer:

$y(x)=-e^{x-(\frac{11*x^{2} }{2}) }$

Step-by-step explanation:

This is a separable equation. First divide both sides by y:

$\frac{dy(x)}{\frac{dx}{y(x)} } =-11x+1\\\frac{dy}{y}=(-11x+1)dx$

Integrate both sides:

$\int\ \frac{dy}{y} \ =\int\ (-11x+1) \, dx$

$log(y)=-(\frac{11*x}{2} )+x+ c_1$

Solve for y taking exp to both sides:

$y(x)=c_1*e^{x-(\frac{11*x^{2} }{2}) }$

Where $c_1$ is an arbitrary constant

Evaluating the initial condition:

$y(0)=c_1*e^{0-(\frac{11*0^{2} }{2}) } =-1$

$c_1*e^{0} =-1\\c_1*1=-1\\c_1=-1$

Finally, replacing $c_1$ in the differential equation solution:

$y(x)=-e^{x-(\frac{11*x^{2} }{2}) }$

8 0

3 years ago

For brainiest:):):):):):):):)

olga2289 [7]

Here is the answer to ur question :) Hope this helps!

7 0

3 years ago

Solve the inequality. |2x-6|+7 <15

serious [3.7K]

Answer:

the answer to your questionis (-1,7)

I hope this helps

4 0

3 years ago