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3 years ago

The graph is A. Neither even nor odd B.odd C.even D. Symmetrical about the y axis

Mathematics

1 answer:

dybincka [34]3 years ago

3 0

Answer:

Odd

Step-by-step explanation:

The function is odd because cubic functions are always odd.

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A salad made such that the difference between twice the ounces of greens and the ounces of carrots is at least 3. Also, the sum

AysviL [449]

Answer:

The graph of 3rd picture is correct Option.

Step-by-step explanation:

Let x =green and y = carrots

We make equations of the given sentences and then plot them to find the correct answer.

The equation for A salad made such that the difference between twice the ounces of greens and the ounces of carrots is at least 3 is

2x-y ≥ 3

The equation for the sum of the ounces of greens and twice the ounces of carrots is less than 4.

x+2y < 4

We plot both the equations and gain the graph.

The graph is attached in the figure.

The graph of 3rd picture is correct Option.

7 0

4 years ago

What equations are equivalent to 7(3x-4)?

Vaselesa [24]

Answer:

21x-28

Step-by-step explanation:

Distribute

7(3x-4)

7*3x=21x

7*-4=-28

6 0

4 years ago

2. After the American Revolution why was there a need to establish a stable banking system?

lora16 [44]

Answer:

Federalists wanted a

centralized banking

system and Alexander

Hamilton, as Secretary of

the Treasury, proposed a

national bank in 1789.

• Antifederalists, like

Thomas Jefferson,

opposed this plan.

– They favored a

decentralized banking

system in which states

established and

regulated banks within

their borders.

Step-by-step explanation:

5 0

3 years ago

Differential Equations Problem

fgiga [73]

Answer:

$y=\frac{t^2e^{2t}}{3}+ce^{2t}$

Step-by-step explanation:

We have given differential equation $\frac{dy}{dt}-2y=t^2e^{2t}$

We know that linear differential equation is given by $\frac{dy}{dt}+Py=Q$

On comparing with standard equation P = -2 and Q= $t^2e^{2t}$

Now integrating factor $IF=e^{-Pdt}$

$IF=e^{-2dt}=e^{-2t}$

Now solution of differential equation is given by

$y\times IF=\int\ IF\times Q\ dt$

$y\times e^{-2t}=\int\ e^{-2t}\times t^2e^{2t}\ dt$

$y\times e^{-2t}=\frac{t^2}{3}+c$

$y=\frac{t^2e^{2t}}{3}+ce^{2t}$

7 0

4 years ago

Find the measures of the numbered angles of rhombus DEFG

leonid [27]

Answer: m<1= 90

m<2= 42

m<3= 42

m<4= 48

m<5= 48

Step-by-step explanation: Reasoning= 8th grade nerd

Just kidding, the diagonals bisect the angles(vertices) and opposite angles are congruent thanks to nasty proofs, which means <4=<5. The same goes with angle 2 and 3. The sum of interior angles of a rhombus is 360 degrees. So, 48 times 4, is 192, and 360-192 is 168. 168 divided by 4 is 42. There's your messy explanation. You(the person asking) probably turned this in already but to those who are searching for this answer days, weeks, months, even years ahead, good luck. Geometry is kinda rough but you'll (might) get the hang of it if you pay enough attention.

4 0

3 years ago