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
ra1l [238]
3 years ago
10

What is the change in temperature from -13C to 15C

Mathematics
2 answers:
Svetradugi [14.3K]3 years ago
6 0

Answer:

change \: n \: temparature = final - initial \\  = 15 -  - 13 \\  = 28degree \: celcius

thank \: you

12345 [234]3 years ago
3 0

Answer:

the temperature went up by 28C

Step-by-step explanation:

15--13

You might be interested in
Draw the unit circle with center (0,0)and plot the point P=(6,2). Observe there are TWO lines tangent to the circle passing thro
scZoUnD [109]

Answer:

Step-by-step explanation:

Given that a tangent is drawn from P (6,2) to unit circle with center at the origin.

The tangent passing through (6,2) would have equaiton of the form

y-6 = m(x-2)\\y =mx-2m+6 for suitable m.

Because this line is tangent, distance of centre of circle namely origin is the radius 1.

i.e. |\frac{-2m+6}{\sqrt{1+m^2} } |=1\\(-2m+6 )^2 = 1+m^2\\3m^2-24m+35=0\\\\m=1.918, 6.082

the coordinates are the intersection of the tangent with the circle

They are (-0.162, 0.987) and (0.462,-0.887)

8 0
4 years ago
What are similarities between rigid and nonrigid transformations?
Dimas [21]

Answer:

here are four main types of transformations: translation, rotation, reflection and dilation. These transformations fall into two categories: rigid transformations that do not change the shape or size of the preimage and non-rigid transformations that change the size but not the shape of the preimage

Step-by-step explanation:

pls make me brainiest

7 0
3 years ago
What is the GCF (greatest common factor) of 12 and 27.
katovenus [111]

Step-by-step explanation:

The GCF of these numbers is 3 i did found it by prime Factorization 12 prime Factorization is 3x2x2 and for 12 is 3x3x3 so 3 it is the same of both so us it and bye have a good day

4 0
3 years ago
Read 2 more answers
Plz help!!! It's on elimination its Algebra 1
koban [17]
2x-y=0 Y=x-1 2x-x-1=0 x-1=0
7 0
3 years ago
Noah bought 15 baseball cards for $9.00. Assuming that each baseball card costs the same amount, answer the following questions.
STatiana [176]

Answer:

270 dollars

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • Solve for k.<br><br> 9 + 3k = 15<br><br> k =
    6·2 answers
  • What is the square of 16
    5·1 answer
  • determine the shape of the graph represented by this equation: -x^2 + 4y^2 - 6x -48y + 139= 0 Ellipse or hyperbole
    8·2 answers
  • What is greater 1/6 or 2/11
    5·2 answers
  • Find the minimum of $x-y$ among all ordered pairs of real numbers $(x, y)$, $x$ and $y$ between 0 and 1, where there exists a re
    8·1 answer
  • Ill give brainiest and 98 points if you help me
    12·2 answers
  • There is a line that includes the point (6,9) and has a slope of 3. What is its equation in
    12·1 answer
  • What is the length of xz if x is 5 inches and z is 12 inches
    15·1 answer
  • Elijah made 100 brownies this week. He baked 4 more than three times the total he made last week. How many brownies did he bake
    8·1 answer
  • ∠C and ∠D are complementary.
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!