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
Alex
2 years ago
12

In degrees Celsius, what is the temperature shown on the thermometer?

Mathematics
2 answers:
Maurinko [17]2 years ago
7 0

Answer:

78

Step-by-step explanation:

I had the same quiz Hope this helps! :)

Ilia_Sergeevich [38]2 years ago
3 0

Answer:

it's b

Step-by-step explanation:

you use the one that says °C and just read the number. That's all you would need to do for this question. Hope this helps!

You might be interested in
Determine the solution set of x2 - 80 = 0
meriva

                                         x²  -  80  =  0
Add 80
to each side:                      x²          =  80

Square root
each side:                         x            =  √80

Look it up:                        x  =  + 8.944... (rounded)
                                 and
                                       x  =  - 8.944...  (rounded).
___________________________________

Here's a cleaner solution:

                                         x²  -  80  =  0
Add 80
to each side:                      x²          =  80

Square root
each side:                         x            =  √80

 But  80 = 16 · 5

 So     √80  =  √16 · √5

            √16 = 4, so            x  = 4 √5      

 

8 0
3 years ago
Read 2 more answers
30% of the cars in a particular parking lot are red. if there are 12 red cars, how many cars are parked in the parking lot?
raketka [301]

Let, the number of cars = x

Then, x*30/100 = 12

x*30 = 1200

x = 1200/30 = 40

so, your answer would be 40

8 0
3 years ago
Read 2 more answers
Determine if the set is the empty set. x | x > 7 and x < 10
Julli [10]
The set contains the values of x between 7 and 10. If x is an integer, it contains 8 and 9
7 0
3 years ago
Please help!?
Alex787 [66]

Answer:

x=63.25

Step-by-step explanation:

Hi there!

We're given ΔDEF with m<E=90°, m<D=49°, DE=55, and EF=x

we need to find the value of x

Let's use trigonometry to do it

Since we are given the measures of the 2 legs (the sides that make up the 90° angle), let's use tangent, specifically tan(49), since we are given the measure of that angle

Recall that tangent is \frac{opposite}{adjacent}

in reference to m<D (the angle that is 49°), the opposite side is EF (x) and the adjacent side is DE (55)

so tan(49)=\frac{x}{55}

plug tan(49) into your calculator; remember to have the calculator on degree mode

tan(49)≈1.15 (rounded to the nearest hundredth)

so that means:

1.15=\frac{x}{55}

multiply both sides by 55 to clear the fraction

63.25=x

Hope this helps!

5 0
3 years ago
A triangle has sides with lengths of 6 yards, 8 yards, and 10 yards. Is it a right triangle?
yaroslaw [1]

Answer:

Step-by-step explanation:

so, by the Pythagorean theorem

If it is a right triangle:

a^2 + b^2 = c^2

so,

6^2 = 36

8^2 = 64

10^2 = 100

okay, now we plug these into the equation

36 + 64 = 100

so yes, it is a right triangle.

Hope this helped!

5 0
4 years ago
Read 2 more answers
Other questions:
  • 3. Can a triangle have sides with the given lengths?<br> 8 cm, 7 cm, 9 cm
    8·2 answers
  • I understood the last one but now I have one that makes me solve for a short side
    8·1 answer
  • Please help me please
    8·2 answers
  • Solve the triangle: b=200, c=250, A=75 degrees.
    6·1 answer
  • Sam drew a model of a square pyramid. The dimensions of the model are shown in the diagram.
    11·1 answer
  • WILL MARK BRAINLIEST AND THANK YOU!!! PLEASE HELP!!
    6·1 answer
  • Find the solution set for this inequality:
    6·1 answer
  • Aye yo I need this thanks
    11·2 answers
  • Fabian plots the linear function f below.
    14·1 answer
  • Name the rule for this sequence.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!