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
Nataly_w [17]
3 years ago
7

2 poi

Mathematics
1 answer:
jolli1 [7]3 years ago
7 0

Me ayudas por favor es regla de ruffini apretá mi perfil y ve mi pregunta

You might be interested in
If r=7 and S=10, find R. Round answer to the nearest tenth.
ivolga24 [154]
I believe the answer is 35 degrees, or A.
8 0
3 years ago
Read 2 more answers
How do you add parentheses to 9 + 12 / 3 + 4 / 2 + 1 * 2 to make the answer 12? Please help quick.
morpeh [17]

Answer:

so the final answer is =17

Step-by-step explanation:

9+12/3=13+4/2=2+1*2=2 the answer is 13+2+2=17

4 0
2 years ago
An airplane is flying at an altitude of 3,000 ft. The pilot dives 630 feet and then rapidly climbs 1,048 feet. The pilot then di
babymother [125]

The answer is 3597. You subtract when it says he's diving because he's losing altitude and you add when it says hes climbing because hes going up.

5 0
3 years ago
Read 2 more answers
How do you solve this problem? population proportion is to be estimated from a sample of 400 with a sample proportion of 0.1. Ap
Ivan

Answer:

(0.0706, 0.1294)

Step-by-step explanation:

Confidence interval of a proportion is:

CI = p ± CV × SE

where p is the proportion,

CV is the critical value (z score or t score),

and SE is the standard error.

The sample is large enough to estimate as normal.  For 95% confidence level, CV = z = 1.96.

Standard error for a proportion is:

SE = √(pq/n)

SE = √(0.1 × 0.9 / 400)

SE = 0.015

The confidence interval is:

CI = 0.1 ± (1.96)(0.015)

CI = (0.0706, 0.1294)

Round as needed.

6 0
2 years ago
18% of 350 students
Drupady [299]
X       18
350   100

6300/100=63
3 0
3 years ago
Read 2 more answers
Other questions:
  • X=√<br><img src="https://tex.z-dn.net/?f=x%20%3D%20%20%5Csqrt%7B15%20-%202%20%5Ctimes%20%7D%20" id="TexFormula1" title="x = \sq
    6·1 answer
  • Here is another math question 6/3+(-1/3)
    10·1 answer
  • In a behavioral field study, my colleagues and I found that teams of three
    5·1 answer
  • How many solutions does the equation 9x+27=27 have ?
    9·1 answer
  • Angles 4 and 6 are called alternate interior angles.
    5·1 answer
  • Https://docs.goo gle.com/forms/d/e/1FAIpQLSe6vil7bUd47FA8fnqS5sh23ZjJ1OUe5X2ZlogwND9MoURn0w/viewform?usp=sf_link
    15·1 answer
  • 1.6y+y-4/15y+1 1/6y=2 1/3
    13·1 answer
  • Multiply. <br> -3.9(-5.7)(3) <br> The product is:
    12·2 answers
  • Angle A and B are supplementary angles. Angle A measures 45 degrees. What is the measurement of angle B?
    13·1 answer
  • Find the average rate of change, in simplest form,<br> of the function over the interval 3 ≤ x ≤ 5
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!