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
andreyandreev [35.5K]
3 years ago
7

Plz help PRE CALC !!!!!!!

Mathematics
1 answer:
sergey [27]3 years ago
5 0

Answer:

I think it's the second one. 5.6487

Step-by-step explanation:

You might be interested in
Point A is located at (-3, 9) and point B is located at (12,-10). Find the distance from point A to point B rounded to the neare
Nezavi [6.7K]

Answer:

20

Step-by-step explanation:

\sqrt{(( - 10) - 9)^{2}  + (12 - ( - 3)) ^{2} }

\sqrt{( - 19)^{2}  + (15)^{2} }

\sqrt{361 + 225}

\sqrt{586}

24.2074

7 0
2 years ago
How are angles named?
Mama L [17]

Answer:

Acute angle, right angle, obtuse angle and reflex angle.

Step-by-step explanation:

Acute angle -

0° < θ < 90°

Right angle -

θ = 90°

Obtuse angle -

90° < θ < 180°

Reflex angle -

θ > 180°

4 0
3 years ago
Simplify the expression explain each step 10+(2+y)
cestrela7 [59]

Answer:

12y

Step-by-step explanation:

3 0
3 years ago
What is the simplified form of the expression? 7r - 8r + 13 -2r + 5? Please help me
ArbitrLikvidat [17]

Answer:

- 3r + 18

Step-by-step explanation:

7r - 8r - 2r + 13 + 5 = 7r - 10r + 18

6 0
3 years ago
Calculate the tenth term for n + 3<br> (n + 3)
rewona [7]

Answer:

10 + 3 = 13

Step-by-step explanation:

I hope it's ryt

3 0
3 years ago
Other questions:
  • Kamila has two number cubes each labeled 1 to 6. She is going to conduct an experiment by tossing both cubes a total of 150 time
    13·2 answers
  • Which of the following is a true statement about the equation y= -7/8x+10
    15·1 answer
  • what is the circumference of a circle with a radius of 6.1 centimeters? enter your answer as a decimal in the box. use 3.14 for
    10·1 answer
  • Estimate V120 to the nearest integer.​
    10·1 answer
  • If a semi-circle is rotated about the y-axis as shown below, what three-dimensional polyhedral would be formed? a Sphere b Cone
    7·2 answers
  • John knows that his first 4 test grades were 84,79,82,88. Find John’s grade on the fifth test if his average was 83.8
    10·1 answer
  • Write an equation in point slope form for a line with a slope of -3 that passes through (2, -4)​
    9·1 answer
  • Which expression best estimates Negative 18 and one-fourth divided by 2 and two-thirds?
    12·1 answer
  • 3)
    10·1 answer
  • What is the equation of a circle with center -4, 7 and radius 6
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!