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vitfil [10]
3 years ago
13

When f(x) = -3, what is x? -29 -10 -3 -1

Mathematics
2 answers:
Irina18 [472]3 years ago
5 0

Answer:

D. -1

Step-by-step explanation:

I just took the test so the answer isn't -3 like the guy down there said.

Mice21 [21]3 years ago
4 0

Answer:

The answer is -1

Step-by-step explanation: I took the test today

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Simplify the expression √6 (√33=7)
marin [14]
14.07 is the answer to the question above
7 0
3 years ago
Please please please help.​
saul85 [17]

Answer:

Step-by-step explanation:

(-5,-3) is a point on the graph.

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7 0
3 years ago
Which two values of x are the roots of the polynomial below? <br> x^2+5x+11
In-s [12.5K]

Answer:

x = -5/2 + i√19 and x = -5/2 - i√19

Step-by-step explanation:

Next time, please share the possible answer choices.

Here we can actually find the roots, using the quadratic formula or some other approach.

a = 1, b = 5 and c = 11.  Then the discriminant is b^2-4ac, or 5^2-4(1)(11).  Since the discriminant is negative, the roots are complex.  The discriminant value is 25-44, or -19.

Thus, the roots of the given poly are:

      -5 plus or minus i√19

x = -----------------------------------

                     2(1)

or x = -5/2 + i√19 and x = -5/2 - i√19

5 0
3 years ago
Read 2 more answers
IF YOU CAN ANSWER CORRECTLY I WILL MARK YOU BRAINLIEST
34kurt

Answer:

1,436.75 cubic millimeters

Or

1,436 cubic millimeters

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Help Help Help it's in khan academy
inna [77]

Answer:

Step 1 is wrong

Step-by-step explanation:

\frac{1}{4} r+ 2 = 10

\frac{r}{4}  + 2 = 10

\frac{r}{4}  = 10  -  2

\frac{r}{4}  = 8

r = 8 \times 2

r = 32

<h3>Hope it is helpful...</h3>
7 0
3 years ago
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