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2 years ago

Hello! I'm new to this amazing experience and would like to have some friend's or people to show me what to do here!

Mathematics

2 answers:

Artist 52 [7]2 years ago

7 0

Yeah man glad to have ya!!

andreev551 [17]2 years ago

3 0

Hello.....

On this app, you may ask your doubts regarding any of your subjects... Even you can clarify others doubt....

Earn more and more points....

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1.4t-0.4(t-3.1)=5.8 please help !!

Svetllana [295]

Okay so i cant just post what the answer is i have to type something.
but anyways this is the answer: t= 4.56

4 0

3 years ago

Determine all intervals on which f(x) > 0.

8_murik_8 [283]

Answer: [-7, -4]u[0, 3]

4 0

2 years ago

Solve for x.

denis-greek [22]

Answer:

$\frac{3\±\sqrt{3}}{3}$

Step-by-step explanation:

Whe have the function $3x^2-6x+2=0$

To solve this equation we must factor.

To factor, we need to find the points where the function is equal to zero. So we use the quadratic formula

$\frac{-b\±\sqrt{b^2-4ac}}{2a}$

Where:

a = 3

b = -6

c = 2

Then

$\frac{-(-6) + \sqrt{(-6)^2-4(3)(2)}}{2(3)} = \frac{3+\sqrt{3}}{3}\\\\and\\\\\frac{-(-6) - \sqrt{(-6)^2-4(3)(2)}}{2(3)}= \frac{3-\sqrt{3}}{3}$

finally the correct answer is $\frac{3\±\sqrt{3}}{3}$

5 0

3 years ago

Read 2 more answers

5/6(-4 1/2)(-2 1/5) what is the answer

Goshia [24]

Answer:

8.25 is the answer.

Step-by-step explanation:

Hope this helps!

8 0

2 years ago

Read 2 more answers

In Middletown, Main Street and Market Street are parallel to each other. Patrick Street intersects Market Street to form a 76° a

OLga [1]

Answer:

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers