3 years ago

Whats the reciprocal of 4/7?

Mathematics

2 answers:

Veronika [31]3 years ago

7 0

Reciprocal of 4/7 is 7/4

Dafna11 [192]3 years ago

4 0

To take the reciprocal of any fraction, just flip over the fraction.

Take the bottom number to the top and bring the top to bottom.

The reciprocal of 4 / 7 is 7 / 4

You might be interested in

ANYONE SOMEONE PLEASE

ladessa [460]

Answer:

I'm fairly positive the answer is 90 degrees.

4 0

4 years ago

Tim purchases 3,000 shares in company X at $2.49 per share. The company subsequently announces a profit warning, and the share p

anygoal [31]

Answer:

$750

Step-by-step explanation:

Tim's share price changes by $2.24 -2.49 = -0.25, so the change in the value of his investment is ...

(3000 shares)(-0.25/share) = -$750

Tim takes a loss of $750 when he sells.

3 0

3 years ago

Please help with both and leave a small explanation! I wanna double check my answers! Also I’ll mark brainliest :)

77julia77 [94]

Answer:

1. 10m

2. 18 ft

Step-by-step explanation:

These are just ratios. They are both essentially doubling

7 0

3 years ago

Read 2 more answers

Under her cell phone plan, Autumn pays a flat cost of $48 per month and $5 per gigabyte. She wants to keep her bill at $68.50 pe

VikaD [51]

Answer:

4 gigabytes

Step-by-step explanation:

Equation: 68.50=48+5x

8 0

2 years ago

Read 2 more answers

Evaluate ,where e is the solid that lies between the cylinders x^2+y^2=1 and x^2+y^2=16, above the xy-plane, and below the plane

MA_775_DIABLO [31]

Assuming you're just computing the volume, i.e.

$\displaystyle\iiint_E\mathrm dV$

we should convert to cylindrical coordinates first, setting

$\begin{cases}x=r\cos\theta\\y=r\sin\theta\\z=\zeta\end{cases}$

so that the volume is given by

$\displaystyle\iiint_E\mathrm dx\,\mathrm dy\,\mathrm dz=\int_{\theta=0}^{\theta=2\pi}\int_{r=1}^{r=4}\int_{\zeta=0}^{\zeta=r\sin\theta+4}r\,\mathrm d\zeta\,\mathrm dr\,\mathrm d\theta$

which has a value of $60\pi$ .

3 0

3 years ago