is square root of 3 a
Rational Number, Natural Number, Whole Number, Irrational Number, or an Integer?
Select all that applies!

Answer:

[tex]Sum = 64[/tex]

Step-by-step explanation:

Given

[tex]n = 55[/tex]

[tex]x \to 55\ digit[/tex] 1's

Required

The sum of the [tex]digits[/tex] of the [tex]product[/tex]

To do this, we start with smaller numbers

[tex]55*11 = 605[/tex]  ---- 2 digits

[tex]55*111 = 6105[/tex] --- 3 digits

[tex]55*1111 = 61105[/tex] -- 4 digits

[tex]55*11111 = 611105[/tex] -- 5 digits

[tex]55*111111 = 6111105[/tex] --- 6 digits

Notice that as the 1's increase on the left-hand side, the 1's increase on the right-hand side

The difference between the count of both 1's is 2 1's

So, for n digits, we have: 6[n - 2, 1's]05

So, the sum is:

[tex]Sum = 6 + (n - 2) + 0 + 5[/tex]

For 55 digit, [tex]n = 55\\[/tex]

So, we have:

[tex]Sum = 6 + (55 - 2) + 0 + 5[/tex]

[tex]Sum = 6 + 53 + 0 + 5[/tex]

[tex]Sum = 64[/tex]

Answer:

20 is the answer

Step-by-step explanation:

If you multiply 2.4 enough times until you hit 50 it’s 20x2.4 bc 2.4x21 is 50.4 a little over

Answer:

f(x)= x(x+2)(x-1)(x-2)

Step-by-step explanation:

before taking the zeros each zeros were in the forrm

x+a=0 where 'a' is any number

then after taking the zeros, the zeros were in the form x=0 x=2 x=1

so we are gonna take then back to the form before taking the zeros

Answer:

$126

Step-by-step explanation:

P=$1600

R=5.25%

T=18/12=3/2

NOW

WE HAVE,

S.I=PTR/100

=(1600*3/2*5.25)/100

=25200/200

=$126

HENCE,$126 is earned.

Answer: 25%

Step-by-step explanation:

The formula to calculate the simple interest is given as:

Interest = (Principal × Rate × Time) / 100

We then slot the values given into the formula

1125 = (1500 × Rate × 3)/100

Cross multiply

1125 × 100 = 4500 × Rate

Rate = 112500 /4500

Rate = 25

The interest rate is 25%.

Answer:

Solution given;

l=4.5ft

b=2ft

h=2ft

now

volume=l*b*h=4.5*2*2=18ft³

is a required volume.

Now

total surface area =2(lb+lh+bh)

=2(4.5*2+4.5*2+2*2)=44ft²

is a total surface area.

Answer:

Surface area: 44 ft² or 44 square feet

Volume: 18 ft³ or 18 cubic feet

Step-by-step explanation:

Volume:

V = whl

2 · 2 · 4.5

18

Surface area:

A = 2(wl + hl + hw)

2 · (2 · 4.5 + 2 · 4.5 + 2 · 2)

44

Answer:

exponential growth

Step-by-step explanation:

Answer:

50%

Step-by-step explanation:

because it is a two side coin

Answer:

912

Step-by-step explanation:

Answer:

[tex]Perimeter = 124m\\\\Length = 38m\\\\Perimeter = 2(length + breadth)\\\\124 = 2( 38 + breadth)\\\\62 = 38 + breadth\\\\breadth = 24m\\\\Area = length \times breadth = 38 \times 24 = 912m^2[/tex]

Answer:

im sorry

Step-by-step explanation:

i need points or else i fail

Answer:

4 books

Step-by-step explanation:

$3.80 divided by 95cents = 4

Answer:

h= 33mm

volume of square pyramid =1/3 Sh

5 x 5=25 /3 =8.3

275/8.3 =33

Answer:

140 units

Step-by-step explanation:

Our first task is to determine the amount left for electricity consumption after having bought the first 50 units at Rs. 7.30 per unit

Cost of first 50 units:

1unit=Rs. 7.30

50 units=Rs. 7.30*50

50 units=Rs.365

Amount left=total amount-cost of 50 units

total amount for consumption=Rs 1139

Amount left=Rs 1139-Rs.365

Amount left=Rs 774

Units consumable with the balance=Rs 774/Rs. 8.60

Units consumable with the balance=90 units

Units that can be consumed with Rs 1139=50 units+90 units

Units that can be consumed with Rs 1139=140 units

Answer:

C) Trapezoid

Step-by-step explanation:

Given

[tex]A = (0,0)[/tex]

[tex]B = (4,8)[/tex]

[tex]C = (12,8)[/tex]

[tex]D=(16,0)[/tex]

Required

The possible shape

The above are 4 vertices.

Hence, the shape cannot be

(a) Triangle ---- it has 3 vertices

(b) Pentagon ---- it has 5 vertices

Calculate distance AB using distance formula

[tex]AB = \sqrt{(x_1 - x_2)^2 + (y_1 - y_2)^2[/tex]

Where:

[tex]A = (0,0)[/tex]

[tex]B = (4,8)[/tex]

[tex]AB = \sqrt{(0 - 4)^2 + (0 - 8)^2[/tex]

[tex]AB = \sqrt{( - 4)^2 + ( - 8)^2[/tex]

[tex]AB = \sqrt{16+64[/tex]

[tex]AB = \sqrt{80[/tex]

[tex]AB = 8.94[/tex]

Calculate distance BC using distance formula

[tex]BC = \sqrt{(x_1 - x_2)^2 + (y_1 - y_2)^2[/tex]

Where:

[tex]B = (4,8)[/tex]

[tex]C = (12,8)[/tex]

[tex]BC = \sqrt{(4 - 12)^2 + (8 - 8)^2[/tex]

[tex]BC = \sqrt{(-8)^2 + (0)^2[/tex]

[tex]BC = \sqrt{64 +0[/tex]

[tex]BC = \sqrt{64[/tex]

[tex]BC = 8[/tex]

Since

[tex]AB \ne BC[/tex]

Then, the polygon is not a square

The last available option is (c) trapezoid

Answer: C. Trapezoid

Step-by-step explanation:

Graph the points and you get a trapezoid!!!

Hope this helps!!!

Answer:

y= 36

Step-by-step explanation:

if y varies directly as x, and y=9 when x=4, find y when x=16

.

When you see "direct variation" think:

y = kx

.

To find k, use "y=9 when x=4":

y = kx

9 = k(4)

9/4 = k

.

so, our equation is:

y = (9/4)x

.

now, we can answer:

find y when x=16

y = (9/4)x

y = (9/4)(16)

y = (9)(4)

y = 36

Answer:

move the line up one

Step-by-step explanation:

Answer:

A.)

Step-by-step explanation:

add up all the numbers in the table and then set that number as the denominator for the number that matches up for a subject who isn't pregnant but tested positive. from there, divide 125 from 12. finally, take the decimal and round.

Answer:

B. 0.13

Step-by-step explanation:

Got them all right

[tex]a = \pi \times {r}^{2} \\ a = 3 \times {r}^{2} [/tex]

Hey, welcome to Brainly! You need to attach a picture, for users to give you an answer (or give us the radius of the circle.) If you have the radius of the circle, multiply 3 by the radius square (πr^2)

Answer:

73.2x - 9

Step-by-step explanation:

Answer:

7.32 x 10-9 =64.2

Step-by-step explanation:

Answer:

4.5 is the answer to k I've done this before

Answer:

3.5

Step-by-step explanation:

19.5 divided 6.5 is 3. 16.5 divided by 5.5 is also 3. Therefore you must

divide 10.5 by 3 (in order to find K) which leads to 3.5.

Answer:

(-8, 3)

Step-by-step explanation:

Answer: ( -8,3)

Step-by-step explanation:

It's not rocket science.

An ordered pair is a composition of the x coordinate (abscissa) and the y-coordinate (ordinate).

To find the ordered pair you need to be able to identify the y and x axis.

y axis is vertical

x  axis is horizontal

You want to start on the x axis and find where you think the dot is stopping at...which is -8 in the problem... once you do that move on up to the dot and move your finger to the left to see where that dot is leading you to, which is 3.

And there you have it. I hope this helps. I tried my best to explain.

Answer: 252 ft

Step-by-step explanation:

Perimeter is 2(l + w), so when length and width are scaled by 3.5 the new perimeter is 2(3.5l + 3.5w), when factored is 7(l+w). since we are multiplying both sides by 3.5, we multiply 72 by 3.5 to get 252.

Answer:

262143

Step-by-step explanation:

[tex]a_{n} = a r^{n - 1}[/tex]     a = 3   n = 5   [tex]a_{5} = 768[/tex]

768 = 3(r)^4   where r is the common ratio

r^4 = 256

r = 4

S = [tex]\frac{a(r^{n}-1) }{r - 1}[/tex]      n = 9    r = 4    a = 3

S = [tex]\frac{3(4^{9}-1) }{4 - 1}[/tex] = [tex]\frac{3(262144-1) }{3}[/tex]

  = 262143

24% (24/100)

Got answer by adding all of them together and dividing by 20

Answer:

10/41

Step-by-step explanation:

Answer:

the answer is A 8.28

Step-by-step explanation:

you need to subtract 298.59 from 306.87 and you will get 8.28 hope this helps have a good day

Answer:

Sophie sold 14

Kate sold 24

Step-by-step explanation:

Kate has sold 4 less than twice as many as Sophia.

2s - 4

---------------------

sold a total of 38 tickets

Sophie + Kate = 38

s + (2s - 4) = 38

Combine like terms

3s - 4 = 38

Add 4 to both sides

3s = 42

Divide both sides by 3

s = 14

2s - 4 = 2*14 - 4 = 24

Answer:

Cumulative frequency analysis is the analysis of the frequency of occurrence of values of a phenomenon less than a reference value. The phenomenon may be time- or space-dependent. Cumulative frequency is also called frequency of non-exceedance

Step-by-step explanation:

Answer:

x ≤ 6

Step-by-step explanation:

Cost of fish = $8

You can spend at most ​$48

How many of these fish can you​ buy?

Let

x = number of fishes you can buy

The inequality is

8x ≤ 48

Divide both sides by 8

x ≤ 48/8

x ≤ 6