Here is the picture I didn’t know how before lol

Finish the pattern<br> 18, 21, _ , 24, _ , 30

omeli [17]

Goes +3
18, 21, 24, 27, 30

4 0

3 years ago

In a basketball game, the bulldogs make a total of 21 shots. Some of the shots are 2-pt shots while others are 3-pt shots. The b

VARVARA [1.3K]

Answer:

It is 8 3 pointers and 13 2 pointers

Step-by-step explanation:

8 x 3 = 24

13 x 2 = 26

24 + 26 = 50

6 0

4 years ago

What is the value of tan(60°)? One-half StartRoot 3 EndRoot StartFraction StartRoot 3 EndRoot Over 2 EndFraction StartFraction 1

Ratling [72]

Answer:

$\sqrt3$

Step-by-step explanation:

To find:

The value of $tan60^\circ$ = ?

Solution:

Kindly consider the equilateral $\triangle ABC$ as attached in the answer area.

Let the side of triangle = $a$ units

Let us draw the perpendicular from vertex A to side BC.

It will divide the side BC in two equal parts.

i.e. BD = DC = $\frac{a}{2}$

Using Pythagorean Theorem in $\triangle ABD$ :

$\text{Hypotenuse}^{2} = \text{Base}^{2} + \text{Perpendicular}^{2}$

Side AD = $\frac{\sqrt3}{2}a$

Using Trigonometric ratio:

$tan\theta = \dfrac{Perpendicular}{Base}$

$tanB = \dfrac{AD}{BD}$

Putting the values of AD and BD:

$tan60^\circ=\dfrac{\frac{\sqrt3}{2}a}{\frac{1}{2}a}\\\Rightarrow tan60^\circ = \bold{\sqrt3}$

5 0

3 years ago

Read 2 more answers

List the imaginary value of the number 3+2i.

ki77a [65]

Hello from MrBillDoesMath!

Answer:

The imaginary part = 2i.

Discussion:

Generally, a complex number is written as "a + bi", where a and b are understood to be real number. The term "a" is called the "real part" and the term "b" is the imaginary part.

Regards,

MrB

3 0

3 years ago

A certain bookcase has 2 shelves of books. On the upper shelf, the book with the greatest number of pages has 400 pages. On The

Drupady [299]

Answer:

It is 437.5

Step-by-step explanation:

The median refers to the value in the middle of a set of number or observation. If the set is uneven, the value is one of the numbers, if the number of observation is even, then is the average between the two numbers in the middle.

In this set, we know that on upper shelf the maximum number is 400 pages. So all the other books contain less pages than or equal amount of pages to the book with 400 pages.

On the lower shelf the books have at least 475 pages.

So we can express our sets in this way

Upper shelf (x ; 400)

Lower shelf (475 ; Y)

The median of the number of pages between this 2 shelves is the number between 400 and 475.

So it is 437.5

7 0

3 years ago