A perfect square has an area of 169 ft. What is the length of
a single side of that square?

Answers

Answer 1

Answer:

13

Step-by-step explanation:

I used a calculator.


Related Questions

3. A boat is travelling from Point C toward Point D, which is on the shoreline.
The shoreline is represented by the line through Point A and Point B.
Determine whether the path from C to D is perpendicular to the shoreline. A to B.
Justify your answer
A(0,7) B(8,-5) C(-3,-8) D(6,-2)

Answers

Answer:

Yes, lines CD & AB are perpendicular

Step-by-step explanation:

AB slope: y = -12/8x + 7

CD slope: y = 6/9x - 6

Once the slopes are simplified:

AB: -3/2

CD: 2/3

Hope this helps!

If the measures of two angles add up to 90

Answers

Answer:

complementary angles

Step-by-step explanation:

If the measures of two angles add up to 90 then they are complementary angles

What is the mean absolute deviation of 24,30,36,42,48,54

Answers

39.
Add all the numbers together, and divide by how many numbers there are!

Could you answers the question?

Answers

1.Austion bc he is taking more time
2. 1/2 of the stair case
3.the whole stair case
4.Dylan
5. Dylan he takes the same jumps just skips steps and jumps further and higher

multiply. write the result in scientific notation. (2.3x10^1)(7x10^6)

Answers

[tex] (2.3 \times 10^1) \times (7 \times 10^6)[/tex]

[tex](2.3 \times 7) \times (1 {0}^{1} \times {10}^{6} )[/tex]

[tex]16.1 \times {10}^{1 + 6} [/tex]

[tex]16.1 \times {10}^{7} [/tex]

The product of the given numbers is 1.61 × 10⁸.

What is meant by Scientific Notation?

Scientific notation is a way of writing a large number or small number with many digits in a simpler form using the power of 10.

For example, 30,000 can be written as 3 × 10⁴.

Given that,

We have to multiply the numbers (2.3 x 10¹) (7 x 10⁶).

The numbers in scientific notation uses exponents.

So we have to use the product rule of exponents here.

(2.3 x 10¹) (7 x 10⁶) = (2.3 × 7) × (10¹ x 10⁶)

                              = 16.1 × (10¹ x 10⁶)

We have the product rule, xᵃ . xᵇ = xᵃ⁺ᵇ

So the product is,

(2.3 x 10¹) (7 x 10⁶) = 16.1 × (10¹⁺⁶)

                              = 16.1 × 10⁷

                              = 1.61 × 10⁸

Hence the product in scientific notation is 1.61 × 10⁸.

Learn more about Scientific Notation here :

https://brainly.com/question/19625319

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A city has an elevation of –752 feet. Which statement describes the city’s elevation?
–752 above sea level
–752 below sea level
752 above sea level
752 below sea level

Answers

Answer:

752 bellow sea just did that

Answer:

Its 752 below see level!

Step-by-step explanation:

I am doing the assignment right now and got it right!, if you want can you guys mark brainliest that would help a lot!!

The point (-1,10) lies in which quadrant

Answers

Answer:

the second quadrant.

Step-by-step explanation:

Answer:

Look up a grid and find out. If you don’t know how to number them search that up too and tell you teacher he or she or they are failing you

Step-by-step explanation:

Ahah lol

Hey, I need some help with this:
Give an example of what an inverse operation is and how they are used in solving equations

Answers

An inverse operation is writing the opposite sign to another sign

Inverse operations are an operation that undoes each other. For example, addition and subtraction, multiplication and division, squares and square roots.

For example, we have the equation:

2 + 2 = 4

The inverse of this equation is:

4 - 2 = 2

Best of Luck!

Find the interquartile range (IQR) of the data plot below

Answers

Answer:

3.5

Step-by-step explanation:

0 1 1 3 3 3 4 5 7

median= 3

Q1= 1

Q3= 4.5

4.5-1= 3.5

Answer:3.5

0,1,1,3,3,3,4,5,7

help me please asap​

Answers

Answer:

[tex]-\dfrac{11}{12}[/tex]

Step-by-step explanation:

[tex]\dfrac{\frac{5}{8}+\frac{3}{4}}{\frac{-2}{3}-\frac{5}{6}}[/tex]

Find common denominators:

[tex]\dfrac{\frac{5}{8}+\frac{6}{8}}{\frac{-4}{6}-\frac{5}{6}}=[/tex]

[tex]\dfrac{\frac{11}{8}}{\frac{-9}{6}}=[/tex]

[tex]\dfrac{11}{8}\cdot -\dfrac{2}{3}=-\dfrac{11}{12}[/tex]

Hope this helps!

True or false the focal length F is the directed distance from the vertex (h, k), to the focus of the parabola

Answers

Answer:

true

Step-by-step explanation:

A slice is made perpendicular to the base of a right rectangular pyramid through the vertex as shown below. What is the shape of the cross section? What is the area of the cross section? Explain with complete sentences and proper grammar.

Answers

Answer:

Shape: Triangle

Area: 27.5 cm

Step-by-step explanation:

Area formula for a triangle: b(base) x h(height) / 2

so, 5(11)/2 = 55/2= 27.5

A circular lake has a circumference of 24 miles. To the nearest square mile, what is the area of the lake?


15 square miles

46 spaure miles

183 square miles

452 square miles

Answers

46 sqaure miles.........

Answer:

46 square miles

Step-by-step explanation:

Five more than twice a number is less than 20. If the number is a whole number, what could the number be?
A. 1,2,3,4,6,7,8
B. 2,3,4,5,6,7,8
C. 1,2,3,4,5,6,7
D. 4,5,6,7,8,9,10

Answers

Answer:

Hello,

Answer : C.

Step-by-step explanation:

The whole number is X.

5 + 2 X < 20

2 X < 15

X < 7.5

X = 1 or X = 2 or X = 3 or X = 4 or X = 5 or X = 6 or X = 7

if there are fewer than 4 gallons of gas in the tank, what is the inequality?

Answers

Answer: G < 8

Step-by-step explanation:

G as a variable for gallons

The answer would be G > 8 :)

Please help!! I can confused on which choice is the correct answer.

Answers

Answer:

cba is a secant, although the point barely goes through c

Step-by-step explanation:

a secant is a straight line that intersects a curve at 2 or more points. :)

Answer:

It's the last one, CBA is a secant.

Step-by-step explanation:

A secant means that it's a line or figure that goes through a shape. CBA is going through circle O.

What is the surface area of a cylinder with base radius 4 and height 7?
Either enter an exact answer in terms of TT or use 3.14 for it and enter your answer as a decimal.
7
Help me plese

Answers

Answer: The surface area of the cylinder is ≈276.46

solve the division problem -1 3/5 diveded by (-2/3 writ the answer as a mixed number

Answers

Answer: 2 2/5

Turn -1 3/5 into an Improper Fraction

Multiply -1×5 and get -5. Now add 3 and get -8.

-1 3/5 = -8/5

Do Keep Change Flip

Keep: -8/5

Change: ÷ into ×

Flip: -2/3 into -3/2

Multiply

-8/5×-3/2=12/5

Simplify

12/5 = 2 2/5

Answer:

2 2/5

Step-by-step explanation:

see attached

club owns.
Sort the data from least to greatest.
0
0
0
1
2
2.
4.
5
7.
Find the interquartile range (IQR) of the data set.
remote controllers

Answers

5



1. Order data (least you greatest)
2. Find median of all of the numbers
3. Separate Q1 Q2 Q3
4. Find the median of Q1 & Q3
5. Formula for IQR: The median of Q3 - the median of Q1

What is the length of AB?

Answers

The answer is 10
Because that’s how far away it is from B

Answer:AB =10

Step-by-step explanation:

What’s the answer help please !

Answers

Answer:

30

Step-by-step explanation:

I am pretty sure that the answer is D.)
But don’t quote me.

Which expression is equivalent to 5x + 5y − 2z? Which property justifies the expressions being equivalent?
A) 5(x + y) − 2z; distributive property
B) 5(x + y − 2z); distributive property
C) 8xyz; subtraction property
D) 10xy − 2z: associative property

Answers

Answer:

5(x + y) − 2z; Distributive Property

Step-by-step explanation:

The coefficient for both 5x and 5y is 5; therefore, use the distributive property to rewrite the sum as 5(x + y).

Answer:

A) -4z^3+4z^2+6z+35

Step-by-step explanation:

10:09 + 08:45 + 0946 + 09:55 =

Answers

Answer:

27  :  1000  :  55

Step 1:

Add the expresisons.

it me again I need help

Answers

Answer:

85%

Step-by-step explanation:

He  hit it 17/20

We want that as a percent

Multiply by 5/5

17/20*5/5 = 85/100

Percent means out of 100

85%

Answer:

85

Step-by-step explanation:

P(hit) = 17/20 × 100

85%

Which equation shows the same relationship as 42 = 7 / 1/6

Answers

Answer:

42 × 1/6 = 7

Step-by-step explanation:

42 multiplied by 1/6 equals 7 since 42 divided by 6 equals 7. This equation is another way to show.

HOW COULD YOU USE A GRAPH TO SHOW WHETHER THE DATA ARE IN A PROPORTIONAL RELATIONSHIP

Answers

Answer:

If the graphs are parallel they are porportional

Step-by-step explanation:

Answer:

The best way to show and explain direct proportional relationships is by graphing two sets of related quantities. If the relation is proportional, the graph will form a straight line that passes through the origin.

Step-by-step explanation:

Please mark me most brainly... :)

Look at this set of 5 numbers:
5 3 5 5 6
By how much would the range increase if the number 8 were added to the set?

Answers

Answer:

The range would be increased by 2

3,5,5,5,6

The range for that set would be 3.

If 8 were added... 3,5,5,5,6,8

The range for that set would be 5.

Area and perimeter please

Answers

Answer:

185.68 for perimeter

1652.16 for area

Step-by-step explanation:

Please give me brainliest i hope you do well.!

Part A: Which function(s) could have at most 1 x-intercept? Select all that apply.



Linear



Select a Value



Linear



Quadratic, f(x) = x2 – 5x - 2



Exponential, Linear, y = 2x + 4, f(x) = 3.47



y = 2x + 4, Exponential



f(x) = x2 – 5x – 2, Linear



f(x) = 3.4"

Answers

Answer:

y = 2x + 4

Step-by-step explanation:

The linear functions are the ones that can have at most 1 x-intercept. Specifically, slant lines and vertical lines have this characteristic.

The quadratic function doesn't have this characteristic because there are cases where it intercepts x-axis at two points (concave down).

Additionally, the exponential function doesn't have any x-intercept, because its range is restricted.

Therefore, the right asnwer is the linear function

The function that  could have at most 1 x-intercept is y = 2x + 4.

What is a linear function?

It is the function that can have at most 1 x-intercept. When slant lines and vertical lines should contain the attributes.

The quadratic function doesn't have this attribute since there are cases where it intercepts the x-axis at two points  that represent concave down.

Moreover, the exponential function doesn't have an x-intercept, since its range is restricted.

Therefore, it should be a linear function.

Learn more about function here: https://brainly.com/question/10684895

A cylinder has a volume of 100 (pi) cubic cm. It has a height of 4 cm. What is the length of its diameter?​

Answers

Answer:

5.64

Step-by-step explanation:

v=pi(r)2h

hope this helps

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