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
Vlad1618 [11]
3 years ago
9

What would 2, 3, and 4 be?

Mathematics
1 answer:
Alexandra [31]3 years ago
4 0
Angle addition postulate
You might be interested in
Use a geometric model to factor x2 - 9 by following these steps:
Finger [1]

Answer:(x-3) (x+3)

Step-by-step explanation:

4 0
3 years ago
Sophia had 64¢ until she spent 1 quarter. How much money does Sophia have now?
aleksklad [387]

Answer:

Sophia now has 39 cents.

Step-by-step explanation:

One quarter = 25 cents

Since Sophia had 64 cents until she spent 25 cents (1 quarter).

So we subtract 25 cents from 64 cents.

\:  \:  \: 64 \: cents \\  \frac{ - 25 \: cents}{ \:  \:  \: 39 \: cents}

Therefore, Sophia now has 39 cents.

7 0
3 years ago
You bike 1 mile the first day of your​ training, 1.3 miles the second​ day, 1.9 miles the third​ day, and 3.1 miles the fourth d
JulsSmile [24]

Answer:

19.9 miles

Step-by-step explanation:

In this problem we have:

d_1=1 mi is the distance travelled during the 1st day

d_2=1.3 mi is the distance travelled during the 2nd day

d_3=1.9 mi is the distance travelled during the 3rd day

d_4=3.1 mi is the distance travelled during the 4th day

We notice that the difference between the distance travelled on the (n+1)-th day and the distance travelled on the n-th day doubles every day. In fact:

d_2-d_1=0.3\\d_3-d_2=2\cdot 0.3 = 0.6\\d_4-d_3=2\cdot 0.6 = 1.2

Which can be rewritten using the general formula:

d_{n+1}-d_n=2(d_n-d_{n-1})

This means that

d_{n+1}=d_n+2(d_n-d_{n-1})

By applying this formula recursively, we can find the 7th term, which is the distance travelled on the 7th day:

d_1=1\\d_2=1.3\\d_3=1.9\\d_4=3.1\\d_5=3.1+2\cdot 1.2=5.5\\d_6=5.5+2\cdot 2.4=10.3\\d_7=10.3+2\cdot 4.8=19.9 mi

So, the  distance travelled on the 7th day is 19.9 miles.

7 0
3 years ago
Solve : 4(4p+6)=16 find the value of p
inna [77]

Answer:

p=-1/2

Step-by-step explanation:

4(4p+6)=16

4p+6=4

4p=4-6

4p=-2

P=-2/4

p=-1/2

7 0
3 years ago
14<br> 10<br> 56<br> 40<br> 14<br> x<br> 56<br> find the length of the missing side
IrinaK [193]

Answer: 14x56=784

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • Express the ratio 15 out of 25 as a fraction in simplest form.
    12·2 answers
  • Evaluate the expression 5+(-3x) for the given x values
    11·1 answer
  • The basic absolute value function f(x)=|x| translated by 4 units and vertically stretched by a factor of 5 to form m(x). Write a
    14·1 answer
  • I need help with 1-6
    10·1 answer
  • According to a dairy company's advertising campaign, 7 out of 8 people prefer the company's ice cream to any other brand. If thi
    8·1 answer
  • What is 80, 023 written in scientific notation? send help bbys. ​
    13·1 answer
  • What are the answers to the following questions???? i need help ASAP
    6·1 answer
  • GMMMMMMM
    5·2 answers
  • What are the coordinates of point Y?<br> 1. (4,-2)<br> 2. (1.4)<br> 3. (-4,1)<br> 4. (-1,-4)
    5·1 answer
  • Solve for the value of x. Round to the nearest tenth.
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!