All categories

3 years ago

Can some one help me with angles and exterior angles stuff

Mathematics

1 answer:

Mila [183]3 years ago

5 0

What’s the question/problem?

You might be interested in

Which net represents a three-dimensional figure with a surface area of 864 square centimeters Syntax error from line 1 column 49

g100num [7]

Answer: The last one

7 0

3 years ago

Read 2 more answers

PLEASE HELPPP! Write the quotient<br> as a mixed number.<br> 32 divided by 5 = 6 R2

dmitriy555 [2]

Answer:

$6 \frac{2}{5}$

Step-by-step explanation:

6 is the whole number, while 2 is the numerator and 5 is the denominator.

4 0

3 years ago

An art teacher has a roll of mural paper that is 5 meters long.

Ivenika [448]

<h3>Answer: 50</h3>

"deci" means tenth, so "decimeter" means "tenth of a meter"

0.10 meter = 1 decimeter

1 meter = 10 decimeters (multiply both sides by 10)

5 meters = 50 decimeters (multiply both sides by 5)

The teacher can get 50 pieces out of the roll of paper

6 0

3 years ago

Please help ASAP thank you!!!!

mart [117]

Answer:

41. f⁻¹(x) = -9x + 4

43. m⁻¹(x) = ∛(x-2)/4

Step-by-step explanation:

41. y = (4-x)/9

swap x and y: x = (4-y)/9

solve y: 9x = 4-y

y = -9x + 4

45. y = 4x³+2

x = 4y³+2

4y³ = x-2

y³ = (x-2)/4

y = ∛(x-2)/4

Let you do 42 and 46 by yourself

5 0

3 years ago

Which answer best describes the complex zeros of the polynomial function?

marysya [2.9K]

<u>Answer-</u>

<em>D. The function has one real zero and two nonreal zeros. The graph of the function intersects the x-axis at exactly one location.</em>

<u>Solution-</u>

The given polynomial is,

$f(x)=x^3-x^2+6x-6$

The zeros of the polynomials are,

$\Rightarrow f(x)=0$

$\Rightarrow x^3-x^2+6x-6=0$

$\Rightarrow x^2(x-1)+6(x-1)=0$

$\Rightarrow (x^2+6)(x-1)=0$

$\Rightarrow (x^2+6)=0,(x-1)=0$

$\Rightarrow x=\sqrt{-6},\ x=1$

$\Rightarrow x=1,\ \pm \sqrt6i$

Therefore, this function has only one real zero i.e 1 and two nonreal zeros i.e ±√6i . The graph of the function intersects the x-axis at exactly one location i.e at x = 1

3 0

3 years ago