What is the simplified version of the square root of 5 over the square root of three over the square root of 5?

Answer:

B

Step-by-step explanation:

i am smart

Answer:

This is what I got! Hope it helps! :)

The zeroes are (2, 0) and (8, 0),Vertex is (5, 9), remaining points plotted on the graph are (4,8) and (6,8).

The graph is not a line. This figure is called a parabola. Every quadratic equation has a graph that looks like this.

All parabolas of the form y = [tex]a{x}^{2}+bx+c[/tex] open upwards or downwards.

When the [tex]{x}^{2}[/tex] term is positive, the parabola opens upward, and when the [tex]{x}^{2}[/tex] term is negative, the parabola opens downward.

After plotting the equation [tex]y=-x^{2} +10x-16[/tex]

From the graph i have labelled 5 points, they are

As per the graph the zeroes are (2, 0) and (8, 0),Vertex is (5, 9), remaining points plotted on the graph are (4,8) and (6,8).

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Answer:

option J A carpenter shortens the length by 14in = length -14

Answer:

Step-by-step explanation:

Y = 32

Answer:

D..... 3 lines of Symmetry

Answer:

74.6

Step-by-step explanation:

Tp find the average, add all the scores and divide by the number of scores.

56 + 90 + 67 + 82 + 78 =  373

Now divide 373 by 5.

373 / 5 = 74.6

Answer:

angle 2 = 128 because of a rule that I unfortunately cannot remember the name of....

angle 6 = 180 - 47 = 133

because a straight line = 180 degrees

angle 3 = 180 - 128 = 52

Same reason as angle 6

angle 1 = 52 + 47 = 99

180 - 99 = 81

Sum of the angles in a triangle = 180

All of the underlined numbers are the answers

Hope that answers your question

Don't hesitate to comment if you are confused about something

Step-by-step explanation:

Answer: The mass of the remaining element = 1.1 grams .

Step-by-step explanation:

Exponential equation of decay: [tex]y=A(1-r)^x[/tex] ...(i), where A = intial value , r= rate of decay in decimal , x= time.

As per given :

Initial mass : A= 140 grams

Rate of decay : r= 21.6% per minute= 0.216 per minute.

x= 20  minutes

Substitute values in (i) , we get

[tex]y=140(1-0.216)^20\\\\=140(0.784)^2^0=1.077579422[/tex]

Hence, the mass of the remaining element = 1.1 grams .

Answer:

15^2 + 20^2

[tex]\sqrt{625}[/tex] = 25

Step-by-step explanation:

Answer:

Step-by-step explanation:

If [tex]\sum _{n=1}^{\infty }\:\frac{6}{3^n}=3[/tex] then, The truncation error for S4  is equal to 0.037.

We have given that,

[tex]\sum _{n=1}^{\infty }\:\frac{6}{3^n}=3[/tex]

We have to determine the value of S_4

Here plug the value n=4.

A series is the sum of a sequence. In other words, a series is just the addition of all the terms in a sequence.

Therefore we get,

[tex]\sum _{n=1}^{\infty }\:\frac{6}{3^4}=3[/tex]

Therefore the value of S_4=0.037

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The function that gives the amount of money in dollars, J(t), in Jamie's account t years after the initial deposit is A = 627(1.00875)^{4t} (in dollars)

If the initial amount (also called as principal amount) is P, and the interest rate is R% per unit time, and it is left for T unit of time for that compound interest, then the interest amount earned is given by:

[tex]CI = P(1 +\dfrac{R}{100})^T - P[/tex]

The final amount becomes:

[tex]A = CI + P\\A = P(1 +\dfrac{R}{100})^T[/tex]

For this case, we're given that:

Rate of interest is compounding quarterly.

Each year has 4 quarters.

Rate of interest is usually annual rate of interest. Since compounding is done quarterly, let we express everything in quarter years.

Quarterly interest rate compounding quarterly = 3.5/4 = 0.875% = R%

t years has 4t quarters = T

Thus, we get the final amount in Jamie's account as

[tex]A = P\left(1 +\dfrac{R}{100}\right)^T\\\\A = 627 \left(1 +\dfrac{0.875}{100}\right)^{4t}\\\\A = 627(1.00875)^{4t} \: \rm \text{(in dollars)}[/tex]

Thus, the function that gives the amount of money in dollars, J(t), in Jamie's account t years after the initial deposit is [tex]A = 627(1.00875)^{4t}[/tex] (in dollars)

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Answer:

180°

Step-by-step explanation:

In [tex] \odot A, [/tex] [tex] \overline {BE} [/tex] and [tex] \overline {FC} [/tex] are diameters. (given)

Therefore, FC is a semicircular arc.

Since, measure of semicircular arc is 180°

[tex] \therefore m\widehat {FC} =180\degree [/tex]

Answer:

9^7

Step-by-step explanation:

Answer:

9^7

Step-by-step explanation:

I hope this helps. :)

Answer:

Yes

Step-by-step explanation:

I think the test

Answer:

Step-by-step explanation:

you have to isolate x, the variable. to do so, you have to invert the number to 'cancel' it out

Answer:

Correct option is

D

960m  

2

Given length of is 50 meters and 42 meters broad and Inside rectangular lawn 6 m width

Then area of Lawn in length sides of rectangle=2×lengthofrectangle×widthofpath=2×50×6=600 sq m

And the  of Lawn in width sides of rectangle=2×(widthofrectangle−2widthofpath)×widthofpath=2×(42−2(6))×6=2(42−12)6=60×6=360 sq m

Then total area of lawn path =600+360=960 sq m

Answer:

You have to find the greatest common factor of the numbers

Step-by-step explanation:

Answer:

1. y= (-4/11)x + 1/11

2. y= (3/5)x + 66/5

Step-by-step explanation:

Answer:

1/15

Step-by-step explanation:

Answer:

Yes it will fit

Step-by-step explanation:

The area of the bedroom, since it's a square, would be 12ft * 12ft = 144ft²

The area of the circular rug would be πr² = π(40.82/2π)² = 132.6ft²

Since 144ft²>132.59ft², this means that the 132.6ft² circular rug would be able to fit into the 144ft² bedroom.

Answer:

The answer is 1/65

Step-by-step explanation:

Answer: 120,000 meters²

Step-by-step explanation:

First find the area of all the land both paved and unpaved:

= Length * Width

= 260 * 500

= 130,000 meters²

The find the area paved:

= 50 * 200

= 10,000 meters²

The area left unpaved:

= Total area - Paved area

= 130,000 - 10,000

= 120,000 meters²

Answer:

24

Step-by-step explanation:

Both improper fractions are very close to the next whole number, and since it asks for the most reasonable product (multiply/times) you can round them both up to 6 and 4. 6 x 4= 24

Answer:

I believe the answer is 250. I hope this helps Bye!

Answer:

Here we want to complete the blank to make the equality true:

( ) = (2 - 6)*(-4)

The equality is true if we have the same value in both sides, so we can think of this as an algebraic equation:

x = (2 - 6)*(-4)

We just need to find the value of x.

Then let's solve the right side:

x = (2 - 6)*(-4) = (-4)*(-4)

Remember the rule of signs:

(-)*(-) = (+)

x = (-4)*(-4) = 4*4 = 16

Then we need to complete the blank with the number 16

(16) = (2 - 6)*(-4)

Answer:

the answer is D. y=-1/2x

understand