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
lisabon 2012 [21]
3 years ago
12

If the big hand of the clock rotates through 90 degrees in 15

Mathematics
1 answer:
ehidna [41]3 years ago
4 0

Answer:

270 degrees

Step-by-step explanation:

45/15 is 3 and 90 times 3 is 270

You might be interested in
How far is 10% of a 2,000 kilometer trip
Dmitry [639]

Answer:200

Step-by-step explanation:

2000x0.1=200

200

6 0
3 years ago
Read 2 more answers
How do you find the area of a circle with the diameter of 2?
Alexeev081 [22]

Answer:

value of pi

Step-by-step explanation:

area of circle = pi x r x r

d= 2 x r

r = 1

pi x 1 x 1 = pi

4 0
3 years ago
Read 2 more answers
Point C is located at (1, 2) and point D is located at (−4, −2). Find the x value for the point that is 1 over 4 the distance fr
stellarik [79]

Answer:

-0.25

Step-by-step explanation:

Coordinates of C  = (x_{1} ,y_{1} )=(1,2)

Coordinates of D =  (x_{2} ,y_{2} )=(-4,-2)

Let Coordinates of A= (x,y)

Since A point is located 1/4 the distance from C to D  

So the remaining distance from point A to D is 3/4

Thus the ratio of CA : AD = m:n=1:3

Now to find points of A we will use section formula i.e.

x=\frac{mx_{2}+nx_{1}}{m+n}

y=\frac{my_{2}+ny_{1}}{m+n}

Substituting the values:

x=\frac{1*-4+3*1}{1+3}

x=\frac{-1}{4}

x=-0.25

Thus Find the x value for the point that is 1 over 4 the distance from point C to point D is -0.25

Hence option a is correct

3 0
3 years ago
Read 2 more answers
jackson wants to divide 3\4 pound box of trail mix into small bags each of the bags will hold 1/12 pound of trail mix how many b
guapka [62]
(3/4) / (1/12)...when dividing with fractions, flip what u r dividing by, then multiply

3/4 * 12/1 = 
36/4 =
9 bags <===
5 0
3 years ago
Divide 9x^2-21x-20 by x-1
olganol [36]
9 x^{3}-30 x^{2} +x+20&#10;
4 0
3 years ago
Read 2 more answers
Other questions:
  • Which equation shows the opposite of the opposite of 5? SHOW ALL WORK!
    7·1 answer
  • Solving system by graphing<br> y= -5/3x+3<br> y=1/3x-3
    12·1 answer
  • Which of the following is a factor of 2x4 + 22x3 + 60x2?
    10·2 answers
  • The length of a rectangle is 4 centimeters more than twice its width of the perimeter of the rectangle is 86centimeters find the
    14·1 answer
  • Shane and Abha earned a team badge that required their team to collect no less than 2000 cans for recycling. Abha collected 178
    7·1 answer
  • Chase and Emily are buying stools for their patio. They are deciding between 333 heights (table height, bar height, and XL heigh
    5·2 answers
  • Please help ill mark brainliest please, please, please
    10·2 answers
  • Please help me cause I am not very good at math
    14·2 answers
  • Please help me on this , will give brainliest , tyy
    9·1 answer
  • What is a obtuse scalene.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!