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
ziro4ka [17]
3 years ago
14

In the figure below, m∠1 = 46°. Find m∠2​

Mathematics
1 answer:
pickupchik [31]3 years ago
5 0

Answer:

if its a 90 degree angle u will  say 90 -46 to get m<2

if is a 180 degree angle u will say 180-46 to get m<2

hope this helped :) brainliestn pls

You might be interested in
3(2x+1)-2(x+1) is the same as
Dahasolnce [82]

Answer:

4x + 1 and 6x - 2x - 2 + 3

Step-by-step explanation:

we can expand and find 2 equations that are the same as this

one being 6x+3 -2x -2

and another being 4x + 1

hope this helps!

5 0
2 years ago
Jill says that 12.6 is less than 12.63. explain her error
kenny6666 [7]

No the both are having first integer same and jolly dosen’t mention the 2nd integer after the decimal that is her error

7 0
3 years ago
Can someone help me please
Oxana [17]
C

3 3/4 = 3.75
21/6 = 3.5
5 0
3 years ago
A rock falls off a balcony. It's height (in feet) is given by the formula f(x)=-16t^2+13.4t+120, where t is measured in seconds.
pantera1 [17]

Answer:

  3.189 seconds

Step-by-step explanation:

You want f(t) = 0, so ...

  0 = -16t^2 +13.4t +120

  0 = t^2 -0.8375t -7.5 . . . . divide by -16

  0 = (t^2 -0.8375t +0.41875^2) -7.5 -0.41875^2 . . . . complete the square*

  0 = (t -0.41875)^2 -7.6753515625 . . . . write as a square

  √7.6753515625 = t -0.41875 . . . . . . . . add 7.67... and take positive root

  t = 0.41875 +√7.6753515625 ≈ 3.189192 . . . . add 0.41875

It will take the rock about 3.189 seconds to hit the ground.

_____

* We complete the square by adding the square of half the coefficient of the linear term (= (-0.8375/2)^2) inside parentheses and subtracting the same amount outside parentheses. This gives a form inside parentheses that is ...

  (t^2 -2at +a^2) = (t -a)^2

Completing the square is complicated a little bit by a leading coefficient that is not 1. That is why we divided by -16 first.

_____

<em>Comment on the question</em>

We note that the rock "falls" from the 120 foot high balcony by first traveling upward at a rate of 13.4 feet per second. We also note that the height function is written f(x), but uses t as the variable. That is, it should be f(t) = ...

8 0
3 years ago
Write the expression in simplest form.
Anna11 [10]

HERE IS THE ANSWER (see the picture)

5 0
2 years ago
Other questions:
  • What is the slope of the line 5x-2y=10​
    8·1 answer
  • What is the median for this set of data 37 14 22 45 57 58 61 <br> A)41<br> B)45<br> C)46 <br> D)58
    14·1 answer
  • campbell's paycheck was $358.60 she put 1/5 of her paycheck into a savings account use 1/2 of what she was left with to pay bill
    13·1 answer
  • Solve for x your answer must be simplified.<br> −7x&gt;10
    13·1 answer
  • If f(x)= -2 , what is x?
    15·1 answer
  • When multiplying or dividing a negitive and postive, your result will be​
    14·1 answer
  • The value of y varies jointly with x and z. If y = 7 when z = 196 and x = 2, find the value of y when x = 3 and z = 336. I will
    7·1 answer
  • If I have 8 cans of soup and I gave 1/2 to sue and 1/4 to mark how many do I have left
    8·1 answer
  • A student ties a string around a weight and swings the weight in a circle around her body. If the student
    5·1 answer
  • The nearest hundred to 83,752,245 is?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!