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alisha [4.7K]
2 years ago
9

Please help will mark brainliest

Mathematics
2 answers:
alukav5142 [94]2 years ago
4 0
160 ^2 I think it’s correct I’m not sure tho if it’s correct tell me and if it’s not same tell me lol
son4ous [18]2 years ago
3 0

Answer:

Should be 160 in^2   (inches to the 2nd Power)

Step-by-step explanation:

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Which input value produces the same output value for the two functions on the graph?
zheka24 [161]

Answer:

X=3

Step-by-step explanation:

We have two linear functions which intersect at a point. Linear functions are lines which are made of points that satisfy the function or relationship.  This means at the intersection, this point (3,-1), both functions have values. An input of x=3 produces y=-1 in both functions.

6 0
3 years ago
How do you solve 4 times 4/7i
asambeis [7]

Answer:

16/7

Step-by-step explanation:

I will assume that you mean 4/7

4*4

------- = 16/7

1*7

6 0
3 years ago
Use the Chain Rule to find dw/dt.<br> w = xey/z, x = t3, y = 7 − t, z = 8 + 4t<br> dw<br> dt<br> =
Hitman42 [59]

\frac{dw}{dt}  =  \frac{dx}{dt} \times  \frac{dw}{dx}   +  \frac{dy}{dt} \times  \frac{dw}{dy}   +  \frac{dz}{dt} \times  \frac{dw}{dz}   \\  \frac{dw}{dt}  = 3t ^{2}  \times  {e}^{ \frac{y}{z} }  +  - t \times  \frac{x {e}^{ \frac{y}{z} } }{z}  + 4 \times  -  \frac{xy {e}^{ \frac{y}{z} } }{ {z}^{2} }   \\  \frac{dw}{dt}  =  \frac{ {e}^{ \frac{y}{z} } (3 {t}^{2} {z}^{2}   - tzx - 4xy)}{ {z}^{2} }

4 0
3 years ago
Divide. Round your answer to the nearest whole number.<br>91,543 = 5 =​
aliina [53]

Answer:

i assume you mean divide so its 18308

Step-by-step explanation:

3 0
3 years ago
if the radius of a sphere is tripled, the surface area of a sphere will increasea) by a factor of 3b) by a factor of 4c)by a fac
Vlad1618 [11]

Answer:

D

Step-by-step explanation:

The area and the radius of a sphere are related by the formula:

A=4πr^2

Let’s say this is A1 and r1

Now the radius is tripled. This means r2 = 3r1

The new area thus becomes: A = 4 * (3r)^2 * π = 36πr^2

Comparing A1 and A2 , we can see that A2 = 9A1

4 0
3 years ago
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