1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
tresset_1 [31]
2 years ago
11

Find the value of x classify the triangle

Mathematics
2 answers:
ss7ja [257]2 years ago
5 0

Hey mate.....

Step-by-step explanation:

This is ur answer.....

<em>Triangle fixed value = 180</em>

<em>x = 180 - (45 + 44)</em>

<em>x = 180 - 89</em>

<em>x = 91</em>

<h3><em>○ Right Scalene triangle </em></h3>

( Because all sides are different)

Hope it helps!

mark me brainliest plz.....

Follow me! :)

makvit [3.9K]2 years ago
4 0

Step-by-step explanation:

Value of x=180-(44+45)=91degrees.

The triangle is a right scalene.

PLEASE MARK MY ANSWER AS BRAINILIEST AND FOLLOW ME.

You might be interested in
F(1)=_________________________
olga nikolaevna [1]

Answer:

f(1) = 1

Step-by-step explanation:

The value of f(1) simply means what is the corresponding output we would get for an input of 1.

This also implies that for what of y is x equal to 1?

From the graph, when x = 1, y = 1.

Thus:

f(1) = 1

7 0
2 years ago
Which statements are true?
Nimfa-mama [501]
All rectangles are parallelograms. Hope this helps.
4 0
3 years ago
Read 2 more answers
Connor is playing a card game called At Face Value. At the end of each round, players earn positive points for their remaining n
murzikaleks [220]

Answer:

Kufoyfiyfiyfo6fuphihuhgugitdti5d

6 0
3 years ago
A man travels 20 km by car from Town P to Town Q at an average speed of x km/h. He finds that the time of the journey would be s
yuradex [85]

Answer:

x = 20.

Step-by-step explanation:

First, you should remember the relation:

Distance = Speed*Time.

First, we know that a man travels a distance of 20km at a speed of x km/h, in a time T.

We can write this as:

20km = (x km/h)*T

We know that the time is shortened by 12 minutes if the speed is increased by 5km/h

Rewriting these 12 minutes in hours (remember that 60min = 1 hour)

12 min = (12/60) hours = 0.2 hours

Then from this, he can travel the same distance of 20km in a time T minus 0.2 hours if the speed is increased by 5 km/h

We can write this as:

20km = (x + 5 km/h)*(T - 0.2 h)

Then we have a system of two equations, and we want to find the value of x:

20km = (x km/h)*T

20km = (x + 5 km/h)*(T - 0.2 h)

First, we should isolate the variable T in one of the equations, if we isolate it in the first one, we will get:

20km/(x km/h) = T

Replacing that in the other equation we get:

20km = (x + 5 km/h)*(T - 0.2 h)

20km = (x + 5 km/h)*( 20km/(x km/h) - 0.2 h)

Now we can solve this for x.

Removing the units (that we know that are correct) so the math is easier to read, we get:

20 = (x + 5)*(20/x - 0.2)

We only want to solve this for x.

20 = x*20/x - x*0.2 + 5*20/x - 5*0.2

20 = 20 - 0.2*x + 100/x - 1

subtracting 20 in both sides we get:

20 - 20 = 20 - 0.2*x + 100/x - 1 - 20

0 = -0.2*x + 100/x - 1

If we multiply both sides by x we get:

0 = -0.2*x^2 + 100 - x

-0.2*x^2 - x + 100 = 0

This is just a quadratic equation, we can solve it using the Bhaskara's equation, the solutions are:

x = \frac{-(-1) \pm \sqrt{(-1)^2 - 4*(-0.2)*100} }{2*-0.2}  = \frac{1 \pm 9 }{-0.4}

Then the two solutions are:

x = (1 + 9)/-0.4 = -25

x = (1 - 9)/-0.4 = 20

As x is used to represent a speed, the negative solution does not make sense, so we should use the positive one.

x = 20

then the average speed initially is 20 km/h

3 0
2 years ago
10. (04.01)
never [62]

Answer:

A] A function is a special type of relation for which there is a rule that pairs each input with exactly one output.

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Other questions:
  • If six is placed at the end of a two digit number the result is 294 greater than the number, what was the number?
    15·1 answer
  • Of the 50 states 2/5 of the states start with the letters M, A, or N. How can you use equivalent fractions to find out how many
    13·1 answer
  • Please help help me please
    8·1 answer
  • Solve the equation on the interval 0 less than or equals theta less than 2 pi .0≤θ&lt;2π. secant StartFraction 5 theta Over 4 En
    15·1 answer
  • A 3ed degree binomial with a constant term of 8
    6·1 answer
  • Darías in 2026 is a pretty great baseball player. Last season,his team won 80% of their games if the team played 35 games last y
    11·1 answer
  • Anne is a tailor and decides to evaluate her business to target potential customers with advertisements. She found that for ever
    6·1 answer
  • What value represents the number 1 in the number 4,105.8
    12·2 answers
  • (Practice test) algebra 2 What is the period of the function. Please help I don’t understand this
    8·1 answer
  • What is the y-intercept of the line with<br> a slope of 2 that passes through the<br> point (1, 2)
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!