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3 years ago

Plz help ASAP will mark brainlist

Mathematics

1 answer:

Vlad [161]3 years ago

8 0

Answer:

$\huge \boxed{\mathrm{C}}$

Step-by-step explanation:

The domain is the set of all possible values for x.

The function does not cross the line x = 1.

The domain is all real numbers except 1.

The range is the set of all possible values for y.

The function does not cross the line y = 0.

The range is all real numbers except 0.

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Free BRANLIEST for anyone who gets this correct‼️❗️

lisabon 2012 [21]

Answer:

P= 13830.7 W or 1.38 · 10^4 W

Step-by-step explanation:

Power= work/ time

find work done

work= force x distance

work= 2230 x 58.3

work= 130009 J

Power= work/ time

power= 130009/ 9.40

power=13830.7 W or 1.38 · 10^4 W

hope this helps!

5 0

3 years ago

Read 2 more answers

A VERTICAL POLE OF CAST A SHADOW OF 4.5m LONG AT THE SAME TIME A TREE OF HEIGHT 24m LONG CAST A SHADOW OF 6m LONG. FIND THE HEIG

allsm [11]

Answer:

18 metres

Step-by-step explanation:

4.5/6 = x/24

¾= x/24

x = 18 m

6 0

4 years ago

If you add Natalies age and Fred’s age, the result it 42.

Ber [7]

Answer:

I don't think you fully copyed the question in to Brainly

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

What is the radius of a sector

professor190 [17]

Answer:

$\frac{10}{3}$ units

Step-by-step explanation:

Recall that the area of a sector is $A=\frac{r^2\theta}{2}$ where $r$ is the radius and $\theta$ is the angle of the sector (measured in radians).

Therefore, the radius of the sector is:

$A=\frac{r^2\theta}{2}$

$\frac{100\pi}{27}=\frac{r^2(\frac{2\pi}{3})}{2}$

$200\pi=27r^2(\frac{2\pi}{3})$

$200\pi=r^2(\frac{54\pi}{3})$

$200\pi=r^2(18\pi)$

$\frac{200}{18}=r^2$

$\frac{100}{9}=r^2$

$\frac{10}{3}=r$

So, the radius of the sector is $\frac{10}{3}$ units.

5 0

2 years ago

12 = -4(-6x -3) +24

Reil [10]

Answer:

x = -1

Step-by-step explanation:

Solve for x:

12 = 24 - 4 (-6 x - 3)

-4 (-6 x - 3) = 24 x + 12:

12 = 24 x + 12 + 24

Grouping like terms, 24 x + 12 + 24 = 24 x + (12 + 24):

12 = 24 x + (12 + 24)

12 + 24 = 36:

12 = 24 x + 36

12 = 24 x + 36 is equivalent to 24 x + 36 = 12:

24 x + 36 = 12

Subtract 36 from both sides:

24 x + (36 - 36) = 12 - 36

36 - 36 = 0:

24 x = 12 - 36

12 - 36 = -24:

24 x = -24

Divide both sides of 24 x = -24 by 24:

(24 x)/24 = (-24)/24

24/24 = 1:

x = (-24)/24

The gcd of -24 and 24 is 24, so (-24)/24 = (24 (-1))/(24×1) = 24/24×-1 = -1:

Answer: x = -1

8 0

3 years ago