Find the missing side of the right triangle x=

Find The Missing Side Of The Right Triangle X=

Answers

Answer 1

Answer:

8.06

Step-by-step explanation:

From the Pythagorean theorem, x = sqrt(4^2+7^2) which is sqrt(16+49) = sqrt(65) = 8.06

Answer 2

Answer:

The true answer is actually \sqrt{65}

Step-by-step explanation:

4^2+7^2=x^2

Switch sides: x^2=4^2+7^2

After everything is squared: x^2=16+49

So..x^2=65 OR \sqrt{65}


Related Questions

Question 3 of 10
The triangles shown below must be congruent.
600
60
12
12
2010
61°
O A. True
B. False

Answers

True. The left triangle is the exact same as the right. The only difference is that the right hand triangle is backwards compared to the left triangle. They have the same measures and angles.

Steve is standing amongst a crowd that is 30 feet deep and 3 miles long at a parade on both sides of the street. He wants to estimate how many people are there. If 10 people occupy 40 square feet, then estimate the size of the crowd watching the parade along the 3 mile stretch. a. 276300 c. 237060 b. 237600 d. 260073 e. 732600

Answers

B. 237,600 people. You would find the Square feet of one side of the street. Which is length times width. 15,840ft (3 miles)x 30 ft. Double the the amount to count for the other side of the street, then divide by 40 and multiply by 10.

100 POINTS PLEASE HELP. You do not need to show work if there is any just the answers. Due tommorow.

Answers

Answer:

Step-by-step explanation:

Angel purchased 3 gallons of gas
for $10.62. What is the cost of 2
gallons of gas?

Answers

Answer:

Your answer should be 7.08

Step-by-step explanation:

First, we need to figure out what 1 gallon is, then you multiply that by 2. So we divided the 10.62 by 3 because 3 gallons, then multiply it by two to get the answer. Hope I helped.

the answer is $7.08 because you divide 10.62 which gives you 3.54 then you multiply 3.54 by 2 and there is your answer

Roger jarred 15 liters of jam after 2 days. How much jam did Roger jar if he spent 6 days making jam?​

Answers

Answer: 45 liters

Step-by-step explanation:

If Roger jars 15 liters of jam in 2 days, we can divide to see how much liters of jam Roger can jar in 1 day. We can divide 15 by 2 to find how much jam can be jarred in one day.

15 / 2 = 7.5.

Roger can jar 7.5 liters of jam every day.

Now we can multiply 7.5 by 6 to find how much jam Roger can jar at the end of 6 days.

7.5 x 6 = 45.

Therefore, Roger can jar 45 liters of jam in 6 days.

what is 8 + g = 15? just need the answer

Answers

Step-by-step explanation:

8 + g = 15

g = 15 - 8

g = 7

Hope it will help :)

Answer: 7

Explanation: you do 15-8
That =7

Who is the president of Australia? ​

Answers

Answer:

Queen Elizabeth ll

Step-by-step explanation:

Australia's head of state is Queen Elizabeth II.

Eugene can beat two levels every hour how many levels can he completed 3.5 hours

Answers

Answer:

~6.5 Levels

Step-by-step explanation:

2 levels every hour = 2:1

we take that ratio and multiply it by 3 for starters:

6 and half of our ratio

basically 6.5

In ΔFGH, the measure of ∠H=90°, HG = 56, FH = 33, and GF = 65. What ratio represents the cosine of ∠G? ASAP PLS

Answers

The value of ratio which represents the cosine of ∠G is,

⇒ cos G = 56/65

What is mean by Triangle?

A triangle is a three sided polygon, which has three vertices and three angles which has the sum 180 degrees.

We have to given that;

In ΔFGH,

The measure of ∠H=90°, HG = 56, FH = 33, and GF = 65.

Now, By the formula;

⇒ cos θ = Base / Hypotenuse

Hence, We get;

⇒ cos G = GH / GF

⇒ cos G = 56/65

Thus, The value of ratio which represents the cosine of ∠G is,

⇒ cos G = 56/65

Learn more about the triangle visit;

brainly.com/question/1058720

#SPJ1

Please solve needed as soon as possible thank you I really appreciate it

Answers

Answer:

143

Step-by-step explanation:

Substitute n=3 into the problem

6([tex]3^{3}[/tex])-2([tex]3^{2}[/tex]) +3-4

Then figure out squared and power by 3

6(27)-2(9)+3-4

Next multiply

162-18+3-4

Finally, add and subtract

144+3=147

147-4=143

4÷5/9 will give brainliest to right answer​

Answers

Answer:

.0888 repeating

Step-by-step explanation:

4 ÷ 5 ÷ 9  work left to right

Answer:

0.088

Step-by-step explanation:

4÷5/9 = ?

First let's see how much 4÷5 is, you will get the answer as 0.8 or 8/10.

Now, we need to calculate how much 0.8/9 = ? The answer is 0.088.

What is the answer to -3/7 ÷ 3/8 in simplest form?

Answers

Answer: -1 1/7

Explanation: Dividing two fractions is the same as multiplying the first fraction by the reciprocal (inverse) of the second fraction.

Take the reciprocal of the second fraction by flipping the numerator and denominator and changing the operation to multiplication. Then the equation becomes. This fraction can be reduced by dividing both the numerator and denominator by the Greatest Common Factor of 24 and 21 using 24÷321÷3=8/7. The fraction is the same as 8÷7. Therefore: 3/7÷3/8=1 1/7


Help!! Last one giving 15 points and brainlesit

Answers

Answer:

B

Step-by-step explanation:

2-1/2 x 1 x 1/2 = 1-1/4

Answer:

C

Step-by-step explanation:

Multiply 1, 1 1/2, and 1/2 to get your volume

= 1 1/4

Then multiply 1 1/4 by 8 to get your half units

=10

need help it is math

Answers

The mean of this problem would be 83

Answer:

it is 100

Step-by-step explanation:

If d - 12.6, r=
PLZ HELP I HAAVE TO SUBMIT IN 3 MIN

Answers

Answer:

is there a picture to go along with it?

Find the value of the variable and the measure of each angle.

Answers

Answer:

x = 14

(3x + 6)° = 48°

4x° = 56°

(2x + 6)° = 34°

Step-by-step explanation:

Given is the figure of a kite.

In a kite, diagonals intersects each other at right angles.

Therefore,

[tex](2x + 6) \degree + 4x \degree + 90 \degree = 180 \degree \\ \\ (2x + 6 + 4x) \degree = 180 \degree - 90 \degree \\ \\ (6x + 6) \degree = 90 \degree \\ \\ 6x + 6 = 90 \\ \\ 6x = 90 - 6 \\ \\ 6x = 84 \\ \\ x = \frac{84}{6} \\ \\ x = 14 \\ \\ (3x + 6) \degree = (3 \times 14 + 6) \degree = 48 \degree \\ \\ 4x\degree = 4 \times 14 \degree= 56 \degree \\ \\ (2x + 6) \degree = (2 \times 14 + 6) \degree = 34\degree[/tex]

please help marking brainlist

Answers

Answer:

-3

Step-by-step explanation:

-9/3=-3

Answer:

-3

Step-by-step explanation:

-3 times 3 equals -9

Teams in the National Football League in America are divided into two conferences: the AFC and the NFC. Some
teams have animals as their mascots, and others do not. The following two-way table displays this data.
How many teams in the AFC have an animal mascot?
teams
Mascot
AFC
NFC
Animal
7
8
Non-animal
9
8

Answers

Answer:

7

Step-by-step explanation:

7 teams in the AFC have an animal mascot

Answer:

7 teams

Step-by-step explanation:

The graph says 7 animals under AFC

PLEASE I NEED THE ANSWER NOW 11 POINTS FOR CORRECT ANSWER BRAINLIEST TOO

Answers

Answer:

I believe its 3.3m

Step-by-step explanation:

I haven't taken geometry in a few years so sorry if its wrong

2.2/0.3= 7.3

This means that the shadow of the tree is x7.3 bigger than the cat’s shadow.

So you do 0.45x7.3=3.28m (you can round it to 3.3m)

This means the height of the tree is 3.3m!

Of 54 ​cities, 3 have a lake and 21 have a river running through them. What fraction of these 54 cities have a lake or a river running through​ them? Show your work.

Answers

Answer: 4/9

Step-by-step explanation:

Number of cities with lake = 3

Number of cities with river = 21

Total number of cities with lake or river = 3 + 21 = 24

Total number of cities = 54

Fraction with lake or river = 24/54 = 4/9

HELP ASAP! i was supposed to have this done at 11:59 and it’s 12:17 i would appreciate it

Answers

7) A regular quadrilateral is a square, so any angle on a square is 90°, A

8) Looking at the shape, it appears to be B (4 sides and symmetrical)

9) The shape appears to be B (4 sides, opposite angles are equal, all sides are equal)

I forgot the formula for a trapezoid, but I'm sure you use it or their properties to find the rest.

Q2. In a camp food was enough for 400 people for 23 days. If 60 more people joined the camp, find the number of days the food will last?

Q3. Given that y is directly proportional to x and that y= 40 when x= 200, find the value of
(a) y when x= 15
(b) x when y= 8

Q4. If y is inversely proportional to x and that y= 8 when x= 30, find the value of:

(a) the value of y when x= 4
(b) the value of x when y= 360​

Answers

Answer:

Q2)

We have food for 400 people, and it will last for 23 days.

Then we have an inverse relation, where the number of days decreases as the number of people increases, this means that we have a relationship like:

23 days = K/400 people.

Then we get:

(23 days)*(400 people) = K = 9200 days*people.

Now if we increase the number of people by 60, we get.

people = 460

Then the number of days that this will last is:

D = (9200 days*people)/460 people = 20 days.

The food will last for 20 days.

Q3) We have a proportional relationship (y = k*x) such that y = 40 when x = 200, then we get:

40 = k*200

With this, we can find the value of k

40/200 = k = 0.2

Then the proportional relationship is:

y = 0.2*x

a) We need to replace x by 15.

y = 0.2*15 = 3

y = 3

b) We need to replace y by 8.

8 = 0.2*x

8/0.2 = x = 40

x = 40

Q3) y is inversely proportional to x (y = k/x), and y = 8 when x = 30.

Then we get:

8 = k/30

Then the value of k is:

8*30 = k = 240

then the relationship is:

y = 240/x

a) we need to replace x by 4

y = 240/4 = 60

y = 60

b) we need to replace y by 360

360 = 240/x

360*x = 240

x = 240/360 = 0.666...

x = 0.666...

SHOW YOUR WORK PLS !!!!!!

Answers

Answer:X=16*4=64

Soowwwyyy..

Construct a 95% confidence interval for the true difference in proportions of male and female smokers. Use p1^ for the proportion of men who smoke. Round your answers to three decimal places.

Answers

Answer:

ok?

Step-by-step explanation:

Find the 18th term of the arithmetic sequence whose common difference is d=5 and whose first term is a = 4.

Answers

Answer:

Step-by-step explanation:

a₁₈ = a₁+(18-1)d = 4+17·5 = 89

Using substitution, find the ordered pair (the point) where
both of these equations meet. Include parentheses and no
spaces in your answer.
X=4
3x - y = -1

Answers

Answer:

(4,13)

Step-by-step explanation:

Brainleist pls?

Help me i will give brainliest...Have a goodnight

Answers

Answer:

apparently 6 sq in.

Step-by-step explanation:

Para embaldosar un salon de 48 metros cubicos de area se han necesitado 375 tablas rectangulares en las cuales un lado medira 8 cm menos que el otro . Encuentra las dimensiones de las tablas.

Answers

I don’t speak Spanish

What is the slope of the line that passes through these two points (10, 20) and (13, 30)?Show your work

Answers

Answer:

(y-y1)/(x-x1)=(y2-y1)/x2-x1)

(y-20)/(x-10)=(30-20)/(13-10)

......

now you can easily solve it

Two point form

Hey! So what you do is put 30-20 then subtract 13-10 and from there it should be easy! So you take the second number of the second point and put the second number of the first point and subtract you do the same for the other point

PLEASE HELP ME! I HAVE AKSED THIS QUESTION MANY TIMES AND NOONE ANSERED IT RIGHT! WHOEVER GETS IT RIGHT I WILL GIVE BRAINLIEST!

Answers

Answer:

Water level before > 31

Step-by-step explanation:

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