All categories

3 years ago

The following figure shows AABC with side lengths to the nearest tenth.

Mathematics

1 answer:

olganol [36]3 years ago

7 0

Answer:

130

Step-by-step explanation:

You might be interested in

Find domain of the rational function<br><br> C(x)=-x-5/x^2-25

iren2701 [21]

$\large\begin{array}{l} \textsf{Find the domais of the rational function:}\\\\ \mathsf{C(x)=\dfrac{x-5}{x^2-25}}\\\\\\ \textsf{Denominators can't be zero:}\\\\ \mathsf{x^2-25\ne 0}\\\\ \mathsf{x^2\ne 25}\\\\ \begin{array}{rcl} \boxed{\begin{array}{rcl}\mathsf{x\ne -5}&~\textsf{ and }~&\mathsf{x\ne 5}\end{array}} \end{array} \end{array}$

$\large\begin{array}{l} \textsf{So the domain of C is}\\\\ \mathsf{D_C=\{x\in\mathbb{R}:~~x\ne -5~~and~~x\ne 5\}}\\\\\\ \textsf{or using a more compact form}\\\\ \mathsf{D_C=\mathbb{R}\setminus\{-5,\,5\}}\\\\\\ \textsf{or in interval notation}\\\\ \mathsf{D_C=\left]-\infty,\,-5\right[\,\cup\,\left]-5,\,5\right[\,\cup\,\left]5,\,+\infty\right[\,.} \end{array}$

$\large\textsf{So pick up the one you prefer. They're equivalent ways}\\\textsf{to represent the domain.}$

If you're having problems understanding this answer, try seeing it through your browser: brainly.com/question/2184171

$\large\textsf{I hope this helps. :-)}$

Tags: domain rational function fraction denominator restriction algebra

4 0

3 years ago

10 POINTS! Answer ASAP. Answer Choices: Angle 1, Angle 2, Angle 3, Angle 4, Angle 5

MrRa [10]

Answer:

Angle 4

Step-by-step explanation:

theyre alternate interior angles

please mark me brainliest if I’m right!,

6 0

3 years ago

Read 2 more answers

Question 6 of 20 :

drek231 [11]

Answer:

The answer is A. (an even number)

Step-by-step explanation:

2 x 27 is equivalent to 54 and 54 is an even number.

7 0

3 years ago

Read 2 more answers

Question 3-17 i really stink at math :( it just doesnt make sense to me. alsi im failing. plz help

Trava [24]

Answer:

Step-by-step explanation:

graph is a sad face, therefore a is negative. so 1 and 3 are out. the c is the y intercept, and the y intercept is at tye positve side. so 4 is the correct one.

6 0

2 years ago

Give the inequality. PLEASE HELP ASAP, THANK YOU

Reil [10]

Answer:

$-3\le x\le 1$

$|x+1|\le2$

5 0

3 years ago