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Tanzania [10]
3 years ago
5

What is the sum of 236 and 493?

Mathematics
2 answers:
juin [17]3 years ago
8 0
236 plus 493 equals 729
lidiya [134]3 years ago
8 0

Answer:

729

Step-by-step explanation:

236 + 493 = 729

You might be interested in
What is the solution to the expression -2-3-(-4)?
Setler [38]

Answer:

-1

Step-by-step explanation:

-2-3-(-4)=-2-3+4=-5+4=-1

7 0
3 years ago
Let f(x) = 3x + 5 and g(x) = x2.
Nadusha1986 [10]

Answer:

f(x^2)=3x^2+5

Step-by-step explanation:

math

4 0
3 years ago
Assuming that the equations define x and y implicitly as differentiable functions x=f(t),y=g(t) find the slope of the curve x=f(
Mumz [18]
The given equations are
x(t+1)-4t \sqrt{x} =9            (1)
2y+4y^{3/2}=t^{3}+t           (2)

When t=0, obtain
x=9 \\ 2y+4y^{3/2}=0 \,\,=\ \textgreater \ \, y(1+2 \sqrt{y} )=0 \,=\ \textgreater \ \,y=0

Obtain derivatives of (1) and find x'(0).
x' (t+1) + x - 4√x - 4t*[(1/2)*1/√x = 0
x' (t+1) + x - 4√x -27/√x = 0
When t=0, obtain
x'(0) + x(0) - 4√x(0) = 0
x'(0) + 9 - 4*3 = 0
x'(0) = 3
Here, x' means \frac{dx}{dt}.

Obtain the derivative of (2) and find y'(0).
2y' + 4*(3/2)*(√y)*(y') = 3t² + 1
When t=0, obtain
2y'(0) +6√y(0) * y'(0) = 1
2y'(0) = 1 
y'(0) = 1/2.
Here, y' means \frac{dy}{dt}.

Because \frac{dy}{dx} = \frac{dy}{dt} / \frac{dx}{dt}, obtain
\frac{dy}{dx} |_{t=0}\, =  \frac{1/2}{3}= \frac{1}{6}

Answer:
The slope of the curve at t=0 is 1/6.



3 0
3 years ago
Help with number 4 please?
LekaFEV [45]
10 because 7 x 3 = 21 and 7 + 3 = 10 so your answer is 10
5 0
4 years ago
Read 2 more answers
HELP IM FAILING MATH I NEED HELP :(
CaHeK987 [17]

Answer:idk

Step-by-step explanation:

idk

7 0
3 years ago
Read 2 more answers
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