What is the lenght of CD in triangle ABC?
A. 8V2
B. 2V8
C. 2V3
D. 64V2

What Is The Lenght Of CD In Triangle ABC? A. 8V2B. 2V8C. 2V3D. 64V2

Answers

Answer 1

[tex]8\sqrt{2}[/tex]Step-by-step explanation:


Related Questions

3. A veterinarian recorded the weights of animals in a histogram.

Animal Weights

peech

Number of

Animals

Weight (pounds)

on

ng

Which question can be answered using the information from the histogram?

***Be careful with this question. There is only one correct answer. Choose A, B, C, or D.

Pay attention to the intervals.

a. How many animals weigh 4.9 pounds?

b. How many animals weigh between 5 and 10 pounds?

C. How many animals weigh less than 8 pounds?

d. How many animals weigh at least 15 pounds?

mature

Answers

Answer:

d. How many animals weigh at least 15 pounds?

Step-by-step explanation:

The histogram displayed holds information about the number of animals who have a certain certain weight interval. Hence, answering questions about a point weight such as the number of animals whose weight is 4.9. This is a point value and such information given by the histogram.

Similarly, number of animals for intervals which aren't Cleary and explicly stated on the horizontal x - axis of the histogram cannot be determined by the histogram such as ; number of animals weighing less than 8 pounds and number of animals weighing between 5 and 10 pounds.

However, the number of animals weight less Than 15 pounds can be obtained from the histogram. This includes the sum give by the first, second and third bar. This is about (8 + 17 + 10) = 35 animals.

A rectangular balcony is 14 feet long and 6 feet wide. What is its area?

Answers

Answer: 224
Explanation: area=length x width
14 x 6 = 224

Answer:

84 feet long

Step-by-step explanation:

HELP DUE IN 15 MINS!

x =??

Answers

Answer:

x = 32

Step-by-step explanation:

Using the Secant and Tangent Intersection Theorem we can say;

(x + 18) (18) = 30²

18x + 324 = 900

18x = 576

x = 32

Hope this helps!

x=32

have a great day

Which expression uses the distributive property to represent the sum of 72 + 24?

Answers

Answer:

a+b

Step-by-step explanation:

or any letter as long as it has the plus sign

The required expression for the given property is 8(9 + 3).

What is distributive property?

The distributive property for the product of a sum of numbers to other numbers states that it is equivalent to the sum of individual products. It can be written as a(b + c) = ab + ac.

The given expression is 72 + 24

In distributive form it can be written as,

GCF of 72 and 24 is 8.

Then, 72 = 8 × 9 and 24 = 8 × 3

Now, the given expression can be rewritten as below,

8 × 9 + 8 × 3

Take 8 as common to get,

8(9 + 3)

Hence, the expression that represents the distributive property is 8(9 + 3).

To know more about distributive property click on,

https://brainly.com/question/5637942

#SPJ2

Can you please help?

Answers

Step-by-step explanation:

f/p = p(1+i)^n

p= 2500

i=0.03 =3%

n=4

2500(1 + 0.03)^4

I’m sorry if it’s wrong but it’s

if someone could help me out with this i'd appreciate it

Answers

Answer:

answer b

Step-by-step explanation:

Find the GCF of the terms for each polynomial, and factor

12n^(3) - 8n

Answers

Answer:

4n

Step-by-step explanation:

I don't know if I did it right but I hope I did sorry if wrong

Find x ????????????????????????

Answers

Answer:

here

h=x,p=15,b=9

using pythagoras theorem

h^2=p^2+b^2

x^2=15^2+9^2

x^2=225+81

x^2=306

x=3 √34 is the answer

PLEASE HELP!!

The Extreme Rock Climbing Club planned a climbing expedition. The total cost was $3200, which was to be divided equally among the members going. Prior to the trip,10 members decided not to go. If the cost per person increased by $160, how many people went on the expedition?

Answers

Answer:

x = 25.

Step-by-step explanation:

Original cost per person:: 2000/x

Changed cost per person:: 2000/(x-5)

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

Equation:: changed - original = 20

2000/(x-5) - 2000/x = 20

2000x - 2000x + 2000*5 = 20x(x-5)

10000 = 20x^2-100

 

----

500 = x^2 - 5x

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

x^2 - 5x - 500 = 0

(x+20)*(x-25) = 0

-----

Only positive root makes sense ====> x = 25.

7 friends share 5 bags of trail mix equally. What fraction of a bag of trail mix does each friend get?

Answers

Answer:

5/7

Step-by-step explanation:

Spreading each of those bags equally amongst the other 7 friends.

how long does it take to go 80 miles if u are going 80 miles perhour​

Answers

Answer:

1 hour

Step-by-step explanation:

Given the passage, what determination can you make about the setting? How does the setting affect Jonathan’s behavior?

Answers

Answer: the area is affected by crime. He is protective of his money. Both right on edge

Step-by-step explanation:

Answer: a b

Step-by-step explanation:

hey what's the answer ?

[tex] \sqrt{56 + ( - 7)} [/tex]

(╯︵╰)​

Answers

Answer:

[tex]7[/tex]

Step-by-step explanation:

[tex] \sqrt{56 + ( - 7)} \\ = > \sqrt{56 - 7} \\ \\ = > \sqrt{49} \\ = > 7 [/tex]

[tex] \sqrt{56 + ( - 7)} [/tex]

[tex] \sqrt{49} [/tex]

[tex] \sqrt{7²} [/tex]=±7

is your answer

Each car is traveling at a constant speed. Find the number of miles each car travels in 1 hour at the given rate.

Answers

Answer:

50 miles

Step-by-step explanation:

I dont really have a step by step explanation, sorry

A gallon of water weighs 8 pounds. A bag of pebbles weighs 25 pounds. A
fish tank can hold up to 1,200 pounds. Let x represent the number of
gallons of water and y represent the number of bags of pebbles. Write a
standard form equation for the number of gallons of water and bags of
pebbles in the fish tank? (Do not add spaces and you can copy and paste
the needed inequality... sor 2)*

Answers

The pounds amount 12.76 lb converts into 1 gal, one gallon. It is the EQUAL beach sand volume value of 1 gallon but in the pounds weight unit alternative. How to convert 2 gallons (gal) of beach sand into pounds (lb)? Is there a calculation formula? First divide the two units variables.

In triangle ABC, what is the measure of angle C if A = 120°, a = 25, and b = 24?
Round the answer to the nearest hundredth.

Answers

Answer:

what is the area of the trapezoid

The expression shown is the cost a customer pays for an item,where c is the cost the store pays for the item and 0.85c is the 85% price increase the store adds to the item. Which expression is equivalent to c+0.85c

Answers

Answer:

D. 1.85c

Step-by-step explanation:

The expression shown is the cost a custom pays for an item, where c is the cost the store which expression is equivalent c+0.85c?

A. 0.15c B. 0.85c C. 1.15c D. 1.85c

Given:

c + 0.85c

c standing alone has a coefficients of 1

The coefficients of 0.85c is 0.85

The two terms have the same variable c

Add both terms together

c + 0.85c

= 1.85c

Therefore,

c + 0.85c = 1.85c

D. 1.85c

Find the volume of this irregular figure.

Answers

Answer:

35

Step-by-step explanation:

Area is multiplication! Volume is adding so just add!

6 = 3s

s=?

What does s=?

Answers

Answer:

s=2

Step-by-step explanation:

6=3s

6/3=3s/3 divide both sides by 3

2=s

What is the area of this parallelogram. 8 in
14 in
12 in

Answers

Answer:

What kind of "parallelogram" is that?

1344 in.²

Step-by-step explanation:

8 in. · 14 in. · 12 in.

1344 in.²

Francesca's family traveled 2/7 of the distance to her aunts house on Saturday they traveled 4/5 of the remaining distance on Sunday.What fraction of the total distance to her aunts house was traveled on Sunday

Answers

Answer:

4/7

Step-by-step explanation:

Distance remaining at the end of Saturday's trip = 1 - 2/7

= 7/7 - 2/7 = 5/7

Fraction travelled on Sunday = 5/7 x 4/5 = 4/7

yo did i do this right, no links pls

Answers

Answer:

yea you did it right

Step-by-step explanation:

WILL GIVE BRAINLIST NO LINKS Ursula has 3 line segments that are the same size. What kind of triangle can she make?

A. equilateral triangle
B. isosceles triangle
C. scalene triangle
D. right triangle

Answers

Answer:

Equilateral triangle

Step-by-step explanation:

Equalateral triangles has 3 60 degre angles, and 3 congruent sides

24% written as a fraction in simplest form

Answers

The answer is 6/25 or 6 over 25

Answer:

6/25

Step-by-step explanation:

According to Math.way 24% converted to the simplest fraction form you would get 6/25.

Hope this helps :)

The product of (7x+2) and 20-3x/4

Please help me on this problem

Answers

Answer:

1. (7x+2)

2. 2 - 3x/4

Miss Allen read for 3/4 of an hour less than the student who read the most. How long sis Miss Allen read for?

Answers

Answer:

See Explanation

Step-by-step explanation:

Given

[tex]Allen = \frac{3}{4}hr[/tex] less than the most hour

Required

Hours read by Miss Allen

The question is incomplete, as the hours read by each student is not given.

To solve this, I will assume that the longest hours read by a student is x.

So, the expression for Miss Allen will be:

[tex]Allen = x - \frac{3}{4}hr[/tex]

Assume that [tex]x = 1hr[/tex]

The expression becomes

[tex]Allen = 1hr - \frac{3}{4}hr[/tex]

Take LCM and solve

[tex]Allen =\frac{4 - 3}{4}hr[/tex]

[tex]Allen =\frac{1}{4}hr[/tex]

What expression is equivalent to -3z + 6y + 7z - 14?
Select all correct answers.

A. -10z - 14
B. 2(2z + 3y - 7)
C. 4z -6y +14
D. 4z + 6y - 14
E. 10z + 6y - 14

Answers

Answer:

immma send you the link friend me on hereStep-by-step explanation:

What's the area of the composite figure #9??PLS HELP!!!!!!! I'll mark whoever get's it right brainliest!!!!!!!!!

Answers

Answer:

495 ft²

Step-by-step explanation:

To answer this, you need to subtract the area of the rhombus from the area of the square.

SQUARE:

A = bh

25x25=625

RHOMBUS:

A = bh

13 x 10 = 130

625 - 130 = 495

lauren bikes 1 1/3 mi in 1/10 hour. what is her rate of speed in miles per hour? *Will give brainliest*

Answers

Answer:

13 1/3 miles per hour

Step-by-step explanation:

Take the distance and divide by the time

1 1/3 ÷ 1/10

Change to an improper fraction

4/3 ÷ 1/10

Copy dot flip

4/3 * 10/1

40/3 miles per hour

changing to a mixed number

13 1/3 miles per hour

Stock Market At the beginning of the day the stock market goes up 50 1/2 points and stays at this level for most of the day,
At the end of the day the stock market goes down 120 3/4 points from the high at the beginning of the day. What is the total
change in the stock market from the beginning of the day to the end of the day
The total change in the stock market is
(Type an integer, roer fra tim
points

Answers

Answer: -70 1/4

Step-by-step explanation:

50 1/2 - 120 3/4

hoped this helped

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