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2 years ago

Pls help urgently extra points and mark brainlist easy reading

Mathematics

2 answers:

Elanso [62]2 years ago

8 0

Answer:

the act of pointing out faults

Step-by-step explanation:

kirill115 [55]2 years ago

6 0

Answer: The answer is A the act of pointing out faults because it talks about how Anna was Criticism of how the or the author on skate

Step-by-step explanation:

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Solve the equation pleasse someone please help will give brainliest pleeeasse

NISA [10]

Answer:

45 it is 45 45 um yea I ben did thiss

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2 years ago

Thirty-five percent of what number is 17.5?

Naddika [18.5K]

I believe its 50 because 0.35x50=17.5 (35%=0.35)

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3 years ago

F(x) = x2 + 1 g(x) = 5-x (f+g)(x) = O x2 + x-4 x²+x+4 O x2-x+6 O x2 + x + 6

charle [14.2K]

Answer:

$\boxed{(f + g)(x) = {x}^{2} - x + 6}$

Given:

$f(x) = {x}^{2} + 1 \\ \\ g(x) = 5 - x$

To Find:

$(f + g)(x) = f(x) + g(x)$

Step-by-step explanation:

$= > f(x) + g(x) = ({x}^{2} + 1) + (5 - x) \\ \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = {x}^{2} + 1 + 5 - x\\ \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = {x}^{2} + 6 - x\\ \\ \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: = {x}^{2} - x + 6$

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3 years ago

You guys help me please I’m stuck

DanielleElmas [232]

The answer should be $40

6 0

3 years ago

Solve −2x2 +3x − 9 = 0

luda_lava [24]

-2x^2 + 3x - 9 = 0
The quadratic is not factorable so quadratic formula must be used.
x = (-b + - √(b^2 - 4ac))/2a
a = -2, b = 3, c = -9
x = (-3 + - √(9 - 4*-2*-9))/-4
x = (-3 + - √(-63))/-4
x = -3 + - 3i√7
   --------------
   -4
x = 3 + 3i√7 x = 3 - 3i√7
    ------------ ------------
   4 4

8 0

3 years ago