All categories

3 years ago

Describe the solution in words to the inequality 4

Mathematics

1 answer:

MArishka [77]3 years ago

4 0

Answer:

Full problem or picture?

You might be interested in

Find the area. 13 mm 26 mm 15 mm 32 mm PLS HELPPP ‍♀️‍

Inessa [10]

Answer:

area=20x13x26x15x32=formula is +ALL20X13=260x26=5720x15x32480 is yours you play ff

3 0

3 years ago

Explain why g(x)= {sin π/x if =0, 1 if x=0 , is not continuous a x=0

stepladder [879]

Answer:

$\lim_{x\rightarrow 0}g(x)$ does not exist.

D is correct.

Step-by-step explanation:

We are given,

$g(x)=\left\{\begin{matrix} \sin\left ( \dfrac{\pi}{x} \right )& \ \ \ if\ \ x\neq 0\\ 1& \ \ \ if\ \ x\neq 0\end{matrix}\right.$

For continuous function, LHL=RHL=f(0)

Using squeeze theorem,

If $g(x)\leq f(x)\leq h(x)$

then $\lim_{x\rightarrow a}g(x)\leq \lim_{x\rightarrow a}f(x)\leq \lim_{x\rightarrow a}h(x)$

As we know

$-1\leq \sin\left ( \dfrac{\pi}{x} \right )\leq 1$

Apply Limit both sides

$\lim_{x\rightarrow 0}(-1)\leq \lim_{x\rightarrow 0}\sin\left ( \dfrac{\pi}{x} \right )\leq \lim_{x\rightarrow a}1$

$\lim_{x\rightarrow 0}(-1)=-1$

$\lim_{x\rightarrow 0}(1)=1$

$-1\neq 1$

$LHL\neq RHL=g(0)$

If $LHL\neq RHL$ then limit does not exist.

Hence, $\lim_{x\rightarrow 0}g(x)$ does not exist.

D is correct.

7 0

3 years ago

What is 14% of 60 million?

babunello [35]

So 14% changes to 0.14

Multiply 60 million x 0.14= 8,400,000

5 0

3 years ago

Antoine wants to get a subscription to a local library. There are two libraries, each of which charges a monthly subscription fr

frozen [14]

Answer:

the first one is B and the second one is A

Step-by-step explanation:

I guessed and I got it right

5 0

3 years ago

Read 2 more answers

Please hurry help thank u

jenyasd209 [6]

Answer:

choice 4

similar polygons have to compared at a similar level. so choice 4

3 0

3 years ago