3 years ago

4-50:

1 answer:

3 0

X=3 and y=5. To solve the system algebraically, I think you just have to plug in the answers. I'm not quite sure for (b)

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According to the rational root theorem, what are all the potential rational roots of f(x)=5x^3-7x+11

Genrish500 [490]

Answer:

$\pm11,\pm1,\pm\frac{11}{5},\pm\frac{1}{5}$

Step-by-step explanation:

The given polynomial function is

$f(x)=5x^3-7x+11$

According to the Rational Roots Theorem, the ratio of all factors of the constant term expressed over the factors of the leading coefficient.

The potential rational roots are

$\pm\frac{11}{1}=\pm11$

$\pm\frac{1}{1}=\pm1$

$\pm\frac{11}{5}$

$\pm\frac{1}{5}$

4 0

4 years ago

Help me please!! i need help with this science question put it under math because I couldn't find science in the subjects box

Goshia [24]

The answer should be B

4 0

4 years ago

Read 2 more answers

I need help please and thank you . I am try to pass this.

Levart [38]

Answer:

11 ≤ n

Explanation:

$\frac{66}{6} = 11$

More than indicates the minimum value, so you use the greater than or equal to.

The above answer is written in reverse, which the exact same result.

I am joyous to assist you anytime.

8 0

3 years ago

What is the exact answer is betwwen 6×7,381

Alex Ar [27]

You can do:
6x7000 then
6x300 then
6x80 then
6x1 then
you add all the product.
the answer 4,4286

5 0

4 years ago

Read 2 more answers

Simplest form of 6 3/8 + 7 5/6 =

strojnjashka [21]

Step-by-step explanation:

first, add the whole numbers

6 + 7 = 13

then the fractions

3/8 + 5/6

we need to get common denominators

do you know how to do that

6 0

3 years ago