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
satela [25.4K]
3 years ago
13

Number of

Mathematics
1 answer:
sergejj [24]3 years ago
7 0

Answer:

45

Step-by-step explanation:

u add

You might be interested in
Find the infinite sum of 10,5,2.5,1.25...
____ [38]
Notice this is a geometric progression since each number multiplied by some factor equals the next number in the sequence, in this case,

10 \times r = 5 \Rightarrow r=0.5

Then by applying the formula for sum to infinity of a geometric progression,
S_\infty = \frac{a}{1-r} = \frac{10}{1-0.5} = 20
3 0
3 years ago
Read 2 more answers
Write the expression as the sine, cosine, or tangent of an angle.
Georgia [21]

Answer:

sin 8x

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Write a multiplication equation that shows the denominator of 3/4 and 1/2 are related
lutik1710 [3]
Hope that “3/4 x 2/4” is what you are looking for. You have to multiply the numerator and the denominator of the second term by 2.
6 0
3 years ago
Write the equation of a line perpendicular to y= -5/6x-3 and whose y-intercept is (0,11).
worty [1.4K]

Answer:

y=6/5x+11

Step-by-step explanation:

Perpendicular lines have the opposite sign and reciprocal of the original line. Since the y-intercept is 11 we know that it is 6/5x+11

8 0
2 years ago
*Urgent* im not sure look at the picture
spin [16.1K]

Answer:

B) x^2-64

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • Divide.
    14·1 answer
  • Each morning Rin rides 1.5 miles to school and then rides home in the afternoon. Later in the evening, she rides to the park and
    5·1 answer
  • If 596 people voted in the election how many people is 25%
    12·2 answers
  • What is the cube root of ______?
    6·1 answer
  • How many metres are there in 200cm
    15·2 answers
  • Can somebody please help with these two questions?
    11·1 answer
  • A train to New York city leaves a station every 7 minutes. Another train to Boston leaves the station every 6 minutes. Suppose i
    6·1 answer
  • 250.311 ÷ 4.65. would equal 53. So round 53 to the nearest number would easily be 50.
    12·1 answer
  • I need help with these 2 can y’all help me
    12·1 answer
  • NEED HELP PLEASEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!