2 years ago

How many solutions does this system show???

Mathematics

1 answer:

borishaifa [10]2 years ago

6 0

Answer:

this systems shows only one solution... not no solution.

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A number decreased by 25

Irina18 [472]

It would be for example: f-25

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3 years ago

Solve each equation. List any restrictions. Check your solutions. <br> 12/x+11=17

Thepotemich [5.8K]

12+11x=17x11x+12=17x
(both sides of the equation)
11x+12−17x=17x−17x
(Subtract 17x from both sides)
−6x+12=0−6x+12−12=0−12
(Subtract 12 from both sides)
−6x=−12−6x−6=−12−6
(Divide both sides by -6)
x=2
Check answers. (Plug them in to make sure they work.)
x=2
(Works in original equation)

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3 years ago

How many solutions does this<br>quadratic have?<br>f(x) = -4x2 + 12x - 9

BartSMP [9]

Answer:

one, (1.5, 0)

Step-by-step explanation:

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3 years ago

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dimulka [17.4K]

Answer:

The Answer is C .............

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3 years ago

Read 2 more answers

Please help, multiple choice

Misha Larkins [42]

Answer:

$x=25$

Step-by-step explanation:

If the figures are similar, then the angles are the same. So that means that angle H is equal to angle D (you can count he little arcs in the angle to find it's matching partner). Since this is true:

$4x=100$

Which is the same as $D=H$ . Solve for x by dividing both sides by 4:

$\frac{4x}{4} =\frac{100}{4} \\\\x=25$

Finito.

4 0

3 years ago