All categories

3 years ago

Plsss helppppppppp pls help me

Mathematics

2 answers:

scoray [572]3 years ago

8 0

What are your questions?

pychu [463]3 years ago

4 0

Answer: should be B if im wrong sorry :(

Step-by-step explanation:

You might be interested in

the length of a rectangle is 2 cm less than 7 times the width.the perimeter is 60 cm. find the width and length

Mnenie [13.5K]

Width = 4
length = 26

5 0

3 years ago

Read 2 more answers

13. A high school has 1600 students. In a random sample of 50 students, 15

Orlov [11]

Answer:

480

Step-by-step explanation:

In 50 student's play station is owned by =15 student's

∴ In 1 student play station is owned by =15÷50 student

∴In 1600 student's play station is owned by =(1600×15)÷50 student's

=480 student's

∴The number of the student at the high school who

own a Play station is 480

(Ans)

3 0

3 years ago

What is the least common denominator of the fraction 4 over x plus the fraction 2 x over x minus 1 plus the fraction x plus 3 ov

Leya [2.2K]

If we consider x having any other value then 0,1 or 2 then the answer is b.2x(x-1)

8 0

3 years ago

00:57

prisoha [69]

<h3>Given:</h3>

h= 19 ft
r= 12 ft

h= Height
r= Radius

The volume of the given cone.

<h3>Solution:</h3>

$\large\boxed{Formula:V= \frac{1}{3}\pi{r}^{2}h}$

$\large\boxed{\red \pi \red = \red 3 \red . \red 1 \red 4}$

Let's solve!

Substitute the values according to the formula.

$V=\frac{1}{3}×3.14×{12}^{2}×19$

$\large\boxed{V=2863.68 \: {ft}^{3}}$

Therefore, the volume of the given cone is 2863.68 cubic feets.

5 0

2 years ago

PLEASE HELP!

emmainna [20.7K]

Use the given recursion and starting value of $x_0 = 2.4$ to find $x_1$ :

$x_1 = \dfrac{x_0 + \frac6{x_0}}2 = \dfrac{2.4 + \frac{6}{2.4}}2 = 2.45$

Do the same for $x_2$ and $x_3$ :

$x_2 = \dfrac{x_1 + \frac6{x_1}}2 = \dfrac{2.45 + \frac6{2.45}}2 \approx 2.44949$

$x_3 = \dfrac{x_2+\frac6{x_2}}2 \approx \dfrac{2.44949 + \frac6{2.44949}}2 \approx \boxed{2.44949}$

(That's not a mistake. This just tells you that the 2nd and 3rd iterates are very close together and have at least the same first 5 digits after the decimal.)

5 0

2 years ago