What is the approximate value of √68 to the nearest tenth in words please

Answers

Answer 1
It’s eight point two
Answer 2

Answer:

The approximate value of square root of 68 is 8.2, to the nearest tenths.

Hope this helps!


Related Questions

Ryan wants to describe the translation shown on the grid below.

On a coordinate plane, triangle X Y Z is shifted 1 unit to the left and 3 units up to form triangle X prime Y prime Z prime.

Ryan uses the following steps to describe the translation.

Step 1 Identify the pre-image and the image:
The pre-image is triangle XYZ, and the image is X prime Y prime Z prime.

Step 2
Identify the number of units that each point moves horizontally:
Each point moves one unit left.

Step 3
Identify the number of units that each point moves vertically:
Each point moves three units down.

Step 4
The translation is one unit left and three units down.

In which step did Ryan make the first error?
Step 1
Step 2
Step 3
Step 4

Answers

Answer:

step 3 I had this one my test

Answer:

D. step 4

Step-by-step explanation:

he did it all right but made it 3 units down not 4 so he made mistake in step 4.

a. 10
b. 36
c. 40
d. 20

Answers

Yes photo math!!!!!!! It will save your life

Please help me find out what 3/4 ÷ 9/16

Answers

Answer:

1.3

Step-by-step explanation:

Pls help find the slope

Answers

Answer:

m=-(4)/(5)

Step-by-step explanation:

Answer:

-4 over 5

Step-by-step explanation:

The line goes through the points (-3,1) and (2,-3) which means for every 5 x-values it goes to the right, it goes down 4 values. Meaning -4 over 5

PLEASE HELP!!!!!!! I NEED SOMEONE TO SHOW ME HOW EXACTLY TO SOLVE THE PROBLEM BECAUSE I KNOW THE ANSWER IS C BUT I NEED TO SHOW PROOF OF WORK

Answers

Answer:

C

Step-by-step explanation:

Factor 18 into its roots ,it would be 2×3×3

5

[tex]5 \sqrt{2 \times 3 {}^{2} } [/tex]

[tex]5 \times 3 \sqrt{2} [/tex]

[tex]15 \sqrt{2} [/tex]

Answer: its the squared root of 18x5

Step-by-step explanation:

you need a calculator to decipher the ones to get the answer

An object is launched from the roof of a building 192
feet above the ground. The object's height (in feet)
after t seconds is given by the function
h(t) = -1672 +64t + 192
B) How many seconds does it take the object to hit the
ground?

Answers

Answer:

Unsure, sorry

Step-by-step explanation:

Answer:

t=6

Step-by-step explanation:

h(t) = -16t^2 +64t + 192

We want h(t) =0

0 = -16t^2 +64t + 192

Factor out -16

0 = -16 (t^2 -4t -12)

Factor.  What terms multiply to -12 and add to -4   -6*2 = -12  -6+2 = -4

0 = -16(t-6)(t+2)

Using the zero product property

0=t+2     0=t-6

t = -2   t=6

But t=-2 happens before the event occurs   so the solution is t=6

15 POINTS FOR ANSWER: Complete the table with equivalent ratios. Then, write them as ordered pairs. (Write them in the text box in ratio form).

Answers

Answer:

Top row: 3,6,9,12,15

Bottom row: 5,10,15,20,25

Step-by-step explanation:

As ordered pairs/ratio form:

3:5, 6:10, 9:15, 12:20, 15:25

Hurry please I need help 6minseft

Answers

Answer:

B

Step-by-step explanation:

Find m∠1 and m∠2. Tell which theorem can be used.

Answers

Answer:

angle one=122 because it is using the alternate interior angle theorem

angle 2=58 because it is using the consecutive interior angle theorem

hope this helps

have a good day :)

Step-by-step explanation:

remember consecutive=same sine 122 is on the same side of angle 2 just substract 180-122=58

since 122 is on the opposite side of angle 1 it's going to be alternate something so since it's on the inside its going to be alternate interior angle

Aubrey filled her pool 0.9 of the way with water. Water evaporated from the pool at a rate of 7.5ft ^ 3 per day.

Answers

Answer: hello your question lacks vital data hence I will provide you with a general equation within the scope of your question

answer :

General equation = ( Stiver and Mackay or EPA ) evaporation equations

E = [tex]\frac{PAW}{T +459.67}[/tex]  or  E = [tex]\frac{7.4PA(0.447W)^{0.8} }{T + 459.67}[/tex]

Step-by-step explanation:

Given data

volume of water in pool = 0.9 i.e. 90% full

rate of evaporation = 7.5ft^3  per day = 56.1039 gallons / day

Assumption :

Volume of pool = 16,000 gallons

In order to resolve the missing part of the problem  apply the equation below

E = [tex]\frac{PAW}{T +459.67}[/tex]   or   E = [tex]\frac{7.4PA(0.447W)^{0.8} }{T + 459.67}[/tex]

where : E = Evaporation rate , P = water's vapor pressure ,  A = pool surface Area , W = wind speed ,  T = Temperature in Fahrenheit

what does n)-2 mean ??

Answers

The letter “n” notates “number” and refers to any number, similar to “x.” The little carat means they the number following, in this case a 2, is an exponent. So this can really be understood as “x squared.” Most likely, this term appeared in an equation.

factor the polynomial below completely.

z^2 + 9z + 20

Answers

Answer:

Step-by-step explanation:

z^2+9z+20

=z^2+(5+4)z+20

=z^2+5z+4z+20

=z(z+5)+4(z+5)

=(z+5)(z+4)

Select the correct answer.
Simplify the expression so there is only one positive power for the base, -5.
–5? = -52
OA
1
59
O B.
-59
OC.
--55
OD.
55

Answers

Answer:

I think the answer is C.

Step-by-step explanation:

The law of exponents states that when you divide the same base you subtract the exponents.

Simplify this expression.
10°

Answers

Answer:

1

Step-by-step explanation:

the temperature is 50, The temperature will decrease by 4 each hour. Let H be the number of hours. Write an inequality for this problem

Answers

answer:
50 - 4H = x

the starting temp is 50 and H represents the number of hours multiplied by 4. you subtract that product from 50 and you can find x

Si p= (°8+3)(°8+11)

necesito ayuda!!!!
con la respuesta

Answers

Answer:

p = °99

Step-by-step explanation:

p =(°11)(°19)

p = °99

:)

Find the perimeter if the semicircles. Use 3.14 for π.

Answers

Answer:

28.3

Step-by-step explanation:

C=2πr

Radius = 5.5

5.5 times pi = 17.2787595947

17.2787595947 + 11 =28.2787595947

Round it to however many decimals.

answer and explain step by step please

Answers

Answer:

m∠6 = 110°

Step-by-step explanation:

∠6 and ∠8 are known as corresponding angles meaning they are equal to each other. Since m∠8 = 110°, m∠6 also equals 110°.

Answer:

11o degree

Step-by-step explanation:

angle 6 is 110 degree because the relation between angle 6 and angle 8 is that they are corresponding angles and corresponding angles are always equal.

Each small square on the tile table is the same size. The length of a side of a small square is 2 inches . What is the area of the tile table ​? Explain. please no link

Answers

2Ɩ • 2w = Ain^2
Ɩ (length) and w (width) represent the number of tiles on each side
Because each tile is 2in, the number of tiles needs to be multiplied by 2

After multiplying the amount of tiles on each side by 2, you must multiply the products

Since the answer is area, you’ll need to write your answer as a square with the proper unit of measurement (inches)

Ain^2


Please mark brainliest

HELP ITS IN THE PICTHER

Answers

Answer:

120%

Step-by-step explanation:

Thank for doing it i love u

Answers

Answer:

Step-by-step explanation:

2 .

a )

     A - 3

     B - 5

     C  - 16

    D - 3

    E - 1

b)

    i) 16

    ii) 28 / 5 = 5 . 6 ( if we round it off then the answer is 6 )

c)

    Mode of data is - A , B , C , D

Hope this answer helps you :)

Have a great day

Mark brainliest

b. 1) 16 , 2) 5
c. C is the mode

Love u too B)

If the equation is solved, which is true?
A
If -2 - x = -3, then x = -5.0
В B.
If x + -2 = -3, then x = 1.5
If -2 + x = -3, then x = -1.0
D
If -2 + x = -3, then x = -5
LIKE RNNNN

Answers

I think it’s be I did that with my teacher

Divide. Give the quotient and remainder.
203÷3

what is the quotient?

what is the remainder?

Answers

The quotient is 67 and the remainder is 2

Answer: The quotient is 67 the remainder is 2

Need help on this question asap please

Answers

Answer:

Choice C

Step-by-step explanation:

$80 to 5 hours

Divide both numbers by 5 to find the unit rate:

$16 to 1 hour, or 16 to 1

For x hours, the pay, y, is y = 16x.

Choice A is true.

Look at choice B.

When x = 5, y = 80.

This is correct because we are given that information.

The process is to multiply the hours by 16.

For x hours, y = 16x (from choice A)

For x = 7, y = 7 * 16

Choice B works.

Look at choice C.

We need a proportion. The left side is the ratio 80/5, meaning $80 for 5 hours of work. Notice that the first number in the ratio is dollars, and the second number is hours. Now we need another ratio written in the same order to set up a proportion. x dollars is to 7 hours. This is the ratio x/7. The correct proportion is

80/5 = x/7

Choice C is 80/5 = 7/x

Choice C is incorrect.

Look at choice D.

The graph shows that for 5 hours, the pay is $80, so by looking up x = 7, you can find the correct amount of pay.

Choice D works.

Answer: Choice C

what is the midpoint of the line segment shown on the coordinate plane?
a- (1,2)
b-(2,1)
c-(-1,2)
d-(-2,1)

if a new line segment is drawn from the midpoint of the line segment shown to an endpoint (3,0), what is the midpoint of this line segment?
a-(1,2)
b-(2,1)
c-(-1,2)
d-(-2,1)

Answers

Answer:

[tex]a \: \: b[/tex]

(1.2)

(2.1)

Answer:

Question 1: (1,2)

Question 2: (2,1)

Step-by-step explanation:

Have a great summer.

I NEED HELP!!!! Solving quadratics

Answers

Answer:

y = ax2 + bx + c

Step-by-step explanation:

1) Standard form: y = ax2 + bx + c where the a,b, and c are just numbers.

2) Factored form: y = (ax + c)(bx + d) again the a,b,c, and d are just numbers.

3) Vertex form: y = a(x + b)2 + c again the a, b, and c are just numbers.

Tommy was solving the triangle below. Which of the following is TRUE about his solution? Help ASAP !!!!

Answers

Answer:

The value of x is incorrect he should be using 28/21 instead of 21/28

Step-by-step explanation:

tan = opp/adj

tanx = 28/21

The value of x is incorrect he should be using 28/21 instead of 21/28

Answer:

A) The value of x is incorrect. He should be using 28/21 instead of 21/28.

Step-by-step explanation:

Recall that [tex]tan\theta=\frac{opposite}{adjacent}[/tex]. This means that the correct setup would be [tex]tan\theta=\frac{28}{21}[/tex] since 28 is opposite of x° and 21 is adjacent to x°. Thus, your solution would be [tex]x^{o}=tan^{-1}(\frac{28}{21})=53.13010235^o\approx53.1^o[/tex]

A right triangle's hypotenuse has length 5. If one leg has length 3, what is the length of the other leg?

Answers

Answer:

a^2 + b^2 = c^2
3^2 + b^2 = 5^2
9 + b^2 = 25
b = _/16
b = 4

Explanation:

Pythagorean Theorem

Answer:

The length of the other leg will be = 4

Step-by-step explanation:

You have to use your Pythagoras theorem to determine the length of the other leg.

Hypotenuse^2=a^2+b^2

since you are given the length of the hypotenuse and one leg you can change the formula to:

b^2 = h^2 - a^2

b = √h^2-a^2

b=√5^2-3^2

b=√25-9

b=√16

b=4

how many vertices has a triangular pyramid and a triangular prism

Answers

A triangular pyramid has 4 vertices and triangular prisms 6 vertices

Please help guys!!!!!!!!!!!!!!

Answers

Answer:

a) x = -10

b) x = 7

Step-by-step explanation:

a)

2(x + 3) = x - 4

2x + 6 = x - 4

2x - x = -4 - 6

x = -10

b)

4(5x - 2) = 2(9x + 3)

20x - 8 = 18x + 6

20x - 18x = 6 + 8

2x = 14

x = 7

a. 2(x+3)=x-4
2x+6=x-4
2x-x=-4-6 (collecting like terms)
x=-10

b. 4(5x-2)=2(9x+3)
20x-8=18x+6
20x-18x=6+8 (collecting like terms)
2x=14
x=7
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