PLEASE HELP
For the right triangles below, find the values of the side lengths b and c.
Round your answers to the nearest tenth.

PLEASE HELPFor The Right Triangles Below, Find The Values Of The Side Lengths B And C.Round Your Answers

Answers

Answer 1

Answer:

PLEASE HELP

For the right triangles below, find the values of the side lengths b and c.

Round your answers to the nearest tenth.

Step-by-step explanation:

PLEASE HELP

For the right triangles below, find the values of the side lengths b and c.

Round your answers to the nearest tenth.

Answer 2

Answer:

b = 1.7

c = 7.1

Step-by-step explanation:

the triangle with side 'b' is a 30-60-90° Δ where the ratio of sides, respectively, are 1 : [tex]\sqrt{3}[/tex] : 2

to find 'b' we could set up this proportion:

b/3 = 1/[tex]\sqrt{3}[/tex]

cross-multiply:

b[tex]\sqrt{3}[/tex] = 3

b = 3 / [tex]\sqrt{3}[/tex]

if we rationalize the denominator, this becomes (3[tex]\sqrt{3}[/tex])/3 which is [tex]\sqrt{3}[/tex] or 1.7

the other triangle is a 45-45-90°Δ where the ratio of the sides are 1 : 1 : [tex]\sqrt{2}[/tex]

if the legs are 5 then the hypotenuse is 5[tex]\sqrt{2}[/tex] or 7.1


Related Questions

In everyday life, you often face situations that may yield a range of possible outcomes, and you are not certain which outcome will result. By assigning a probability to a possible outcome, you attempt to quantify how likely it is that the possible outcome will occur.
A probability is a number between 0 and ------------that reflects the likelihood of some outcome. According to the classical approach to assigning probability, the probability that an outcome occurs is interpreted as:
A. A proportion of the time that the outcome occurs when the experiment or situation is presented repeatedly under identical conditions
B. A value calculated by dividing the number of ways the outcome of interest can occur by the total number of possible outcomes, assuming each outcome is equally likely
C. A personal measure of the strength of belief that an outcome will occur. Suppose you assign a probability using the classical approach. Then you should interpret that probability using the ___________approach.

Answers

Answer:

Probability is a number between 0 and 1 ;

B. A value calculated by dividing the number of ways the outcome of interest can occur by the total number of possible outcomes, assuming each outcome is equally likely

Step-by-step explanation:

Probability of an event lies with a standardized range of between 0 and 1.

According to the classical approach, the chances of all members of a set of observations have an equal chance of occurring, hence, the probability of an event A will be defined as the ratio of number of ways an event on interest can occur to the total possible occurrences when all outcomes have equal chances of occurrence.

Answer: Your answer is D)

Step-by-step explanation: Hope this helped and Have a Good Day

What four fractions can be made with the cards that have values less than 12

Answers

Answer:

4/8 3/6 5/10 2/4 6/12

Step-by-step explanation:

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and i hope this helped you :)

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Answers

Answer:

C? I have no clue sorry :(((

Please answer number 9 and here is the translation “ Luis already wrote 5 pages of a science report. He plans to write 1 page every hour. He fills in the missing values in the input and output table.” Thank you also giving brainliest

Answers

Answer:

The blanks in order for the bottom row are 8, 9. The blanks for the top row is 6.

Step-by-step explanation:

It is counting by 1's starting at 5 for the bottom row and starting at 0 counting by 1's in the top row.

Answer:

in order from left to right, 8, 9, 6

Step-by-step explanation:

Since he already wrote 5 pages and will write 1 more every hour, the top row (# of hours) + 5 will equal the bottom row (pages written). 3+5=8, 4+5=9, and 6+5=11, so from left to right, it's

8, 9, 6

Ivan was watching TV and saw an ad for the Magic Pad. He ordered one for $19.99 but they also charge a shipping and handling fee of 22%. What is the total amount of Ivan’s order? Which equation will solve the problem?

Answers

Answer:

ur mom

Step-by-step explanation:

What is the right answer

Answers

Answer:

y=x-4

Step-by-step explanation:

Answer:

y=x-4

Step-by-step explanation:

Because the slope is 1/1 or 1x and the line is on (-4,0)

Note: when the slope is 1/1 keep in mind that slope is rise/run (rise over run) which means that you must always be able to go to the right once then up from the line and always end up back on the line.

Have a wonderful day!

Which of the following equations is equivalent to 7 = 2y + 9?
a.) -3 = 2y + 1
b.) 8 = 9y - 1
c.) -4 = 2y + 6
d.) -2 = y – 1

Answers

Answer:

d.) -2 = y – 1

Step-by-step explanation:

this year you earned $75,500. Last year you earned $72,400. What waa the rate of change on your earnings since last year.​

Answers

Answer: -4.1% would be the rate of change

Step-by-step explanation: it went down by $3,100 which is 4.1% of %75,500

what is meaning of pictogram​

Answers

here u go

i hope u got it

Please tell me the letter of the answer

Answers

Answer:

C 37.5

Step-by-step explanation:

1 inch is 30 feet. so feet is 30 x [number of inches]. 30 x 1.25 = 37.5

Help me answer these questions fast please guys

1. When a function is called f(x), the x is also known as the is ___ of the function.
A. Range
B. Output
C. Domain
D. Degree

2. When a is called f(x), the output is also known as the ___ of the function.
A. Output
B. Name
C. Range
D. Domain

Answers

Answer:

1. D. Domain

2. C. Range

Step-by-step explanation:

What is the measurement of angle 1

Answers

Answer: angle 1 is 150°
Explanation: 150+30=180

Triangle ABC was transformed to create triangle A′B′C′.Which rule best describes this transformation?

Answers

Answer:

Option A is the answer buddy

Step-by-step explanation:

Answer:

a is the answer boi

Step-by-step explanation:

I need help with this question.​

Answers

The answer is 180 hope this helps

Complete the solution of the equation. Find the
value of y when x equals 13.
-3x - 2y = -25

Answers

Answer:

y = -7

Step-by-step explanation:

I wrote how I did

and the steps

Answer: -7

Step-by-step explanation:

What is the measure of A
1430
8.
619

Answers

The measure of A is 37 degrees
It will be 37 degrees cause if you know the total to the shape all you have to do is divide

Two sides of a triangle measure 8 cm and 15 cm. Which could be the length of the third side?
6 cm
18 cm
ООО
24 cm
28 cm
(50 points)

Answers

Answer: It is 18

Step-by-step explanation:

Answer:

18cm

Step-by-step explanation:

Compute the exact value of the function for the given x-value without using a calculator. You must show your work for full credit.
f(x) = 5^x for x = 2

Answers

Answer:

f(2) = 25

Step-by-step explanation:

f(x) = 5^x

f(2) = 5^2 = 5 * 5 = 25

f(2) = 25

Annette has 1/4 yard of fabric. She cuts it into 3 equal pieces. What fraction of a yard is each piece of fabric?

Answers

Answer:

1/12 piece of fabric

Step-by-step explanation:

Which equation is equivalent to x + 5 = 12?
2x + 5 = 36

x = 12 = 5
x = 12 -5
Od
x = 12 + 5

Answers

x =12-5 is equivalent
Answer :
x = 12 - 5

Solution :
x+5=12
x = 12 -5
x = 7

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Answers

Answer:

18

Step-by-step explanation:

Answer:

I DONT KNOW

Step-by-step explanation:

WHATDYA MEAN WHATS 6 x 3

I DONT KNOW

I need to figure out how many solutions does the system of equations below have.
y=6/7x-8 and y=7/9x+10/9

Answers

Answer:

The system has one solution.

Step-by-step explanation:

To find the number of solutions of the system, we equal both equations for y.

If we have ax = b, in which both a and b are different of 0, we have one solution.

If both a and b are 0, we have infinite solutions.

If a is 0 and b is not, there are no solutions.

y=6/7x-8 and y=7/9x+10/9

So

[tex]\frac{6x}{7} - 8 = \frac{7x}{9} + \frac{10}{9}[/tex]

[tex]\frac{6x}{7} - \frac{7x}{9} = \frac{10}{9} + 8[/tex]

[tex]\frac{54x - 49x}{63} = \frac{10}{9} + \frac{72}{9}[/tex]

[tex]\frac{5x}{63} = \frac{82}{9}[/tex]

[tex]45x = 63*82[/tex]

Both a and b are different of 0, so the system has one solution.

can someone pls help me w this

Answers

Answer:

a = 2

b = 1

c = 1

Step-by-step explanation:

The quadratic equation, 2x² + x + 1 = 0, is expressed in the standard form as ax² + bx + c, where a ≠ 0.

Thus,

a = 2

b = 1 (1 * x = x)

c = 1

A fresh cup of coffee is placed on a table to cool. The table below shows the relationship between the temperature of the coffee, y, as it relates to time in minutes,x.

Answers

y = 200 * (0.75) ^x

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Solve x2 + 8x − 3 = 0 using the completing-the-square method.

x = four plus or minus the square root of three
x = negative four plus or minus the square root of three
x = four plus or minus the square root of nineteen
x = negative four plus or minus the square root of nineteen

Answers

Answer:

Step-by-step explanation:

x^2+8x-3=0 (move constant to other side by adding 3 to each side)

x^2+8x=3 (halve thr linear coefficient, square it and add to each side, (8/2)^2=16)

x^2+8x+16=3+16 (now the left side is a perfect square)

(x+4)^2=19 (now take the square root of each side)

x+4=+-(19^(1/2)) (finally subtract the constant to isolate x by itself)

x= -4+-(19^(1/2))

x=negative four plus or minus the square root of nineteen

Answer:

D) x = negative four plus or minus the square root of nineteen

Step-by-step explanation:

I took the exam

HELP PLZZ I THINK ITS B OR D MIGHT BE WRONG ​

Answers

Answer: B

Step-by-step explanation:

HELPPPPPPPPPPPPP PLEASEEEEEEEEEE

Answers

Answer:

384.61

Step-by-step explanation:

ok the 3000 does NOW MATTER  they ask about the norm. so 2500 ÷ 6.50$

=384.61 :)

Answer:

when the doubled the pair of sandals manufactured=3000-2500

=500

the amount spend on manufacturing running shoes=,2500-500

=2000

number of sandals made=500//2.50

(without doubling) =200

number of running shoes =2000/4

=500

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Answers

Answer:

22.71

Step-by-step explanation:

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Answers

Answer:

the answer to that is B hope it helps


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Answers

Answer:

1 +1 = 2

Step-by-step explanation:

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