How do I find the first four terms of this sequence?

Answer:

There are 12 grades.

Explanation:

Answer:

1. Weekly Khan Academy SAT Practice. Gets you used to the questions and format (exactly the same). It also gives feedback when you're done, so you know where to improve. Take at least one practice test half way through the time before your official SAT date. That way, you can know your projected growth. Before practicing, look at these tips for the English (https://blog.prepscholar.com/how-to-get-800-on-sat-reading-10-strategies-by-a-perfect-scorer) and Math (https://blog.prepscholar.com/how-to-get-800-on-sat-math-by-a-perfect-scorer) sections! They really help by giving a guide  through your SAT practice!

2. As many as you would like. I don't believe it is open to students under the age of 13 and graduates from high school.

3. Above.

4. Very. Unless you plan on going to a school with a 60%+ acceptance rate. It doesn't hurt to score high, testing at least once each year to improve your score all the way until it is time for college applications. Don't settle less than a 1500. Unless, like I said, you plan on going to a non-competitive school (probably research that to get an idea of what you're aiming for).

5. It is a timed test (try and get used to reading and thinking fast), you only get points for what you get right (so no blank answers), it is a 4-hour long test (get lots of rest and eat a good breakfast that day so your stomach doesn't disrupt other testers!! I've had bad experiences... XD). More specific info can be found on CollegeBoard's SAT FAQ page.

Explanation:

I am a junior and have taken the PSAT twice, the SAT 3 times, and have done extensive practice before each. You've got this!

Answer:

The Worker I did the TEST and got it right.

Effective controls protect workers from workplace hazards. Thus the correct option is A.

Any kind of risk or danger that can cause any injury or accident at the workplace and disturb the well-being of an individual is called a workplace hazard.

These workplace hazards are controlled by applying preventive measures and implementing safety and control features to protect workers and ensure their safety and well-being.

These workplace hazards include chemical exposure in manufacturing industries, falling of objects, heavy machinery which can lead to severe accidents, and so on.

This workplace hazard should be avoided to maintain the productivity of an employee in the organization and helps them with better satisfaction and job experience at workplace.

Therefore, option A is appropriate.

Learn more about workplace hazards, here:

https://brainly.com/question/8449718

#SPJ6

Answer:

Explanation:

- corona

-core

-the outsider

Answer:

7) x = 9°

8) x = 5°

9) x = 10°

10) x = 12°

Explanation:

7) By the angle subtended at the center is twice the angle subtended at the circumference, we have;

∠JLM = ∠JKV = 55°/2 = 27.5°

Similarly;

∠JML = ∠JVK = (18·x + 13)/2 = 9·x + 6.5

By exterior angle theory, we have;

13·x - 2 = 27.5 + 9·x + 6.5 = 9·x + 34

13·x - 9·x = 34 + 2 = 36

4·x = 36

x = 36/4 = 9

x = 9°

8) By the theorem angle formed on the outside of the circle by a tangent and a secant is equal to the difference of the arcs formed in between by the intercept of the tangent and the secant and the circle multiplied by half

Therefore;

8·x + 8 = (1/2) × (170° - (15·x - 1))

8·x + 8 = 85° - 7.5·x + 1/2

8·x +7.5·x  = 85° - 8  + 1/2 = 77.5°

15.5·x = 77.5

x = 77.5°/15.5 = 5°

x = 5°

9) ∠TEU = ∠TWV = 175°/2 = 87.5°

∠TUU = ∠TYV = (5·x - 5)/2 = 2.5·x - 2.5

115° = 87.5° + 2.5·x - 2.5 = 90° + 2.5·x

2.5·x = 115° - 90° = 25°

x = 25°/2.5 = 10°

x = 10°

10) The measure of the intercepted arc formed by a chord is equal to twice the measure of the angle the chord forms with a tangent it intersects at the tangent point;

21·x + 18 = 2 × (The supplementary angle to ∠STU)

The supplementary angle to ∠STU = 180° - 45° = 135°

∴ 21·x + 18 = 2 × 135° = 270°

21·x = 270 - 18 = 252

x = 252/21 = 12

x = 12°.

Answer:

20x=90

divide both sides by 20 x=90÷20

so x is 4.5

Answer:

false

Explanation:

it's the opposite

Answer:

About what?

Explanation:

Teacher Appreciation:

Hi Mrs. or Mr. or Miss. _____ I just wanted to show how much i really appreciate you in my life and I'm hoping you'll become a star! Your the best teacher I could ever ask for. And I cannot even explain my gratitude to have you here being my teacher. I hope you have a wonderful life just like mines when you were there for me. Your the nicest most wonderful lady/guy in the world! Even though I may make trouble you tolerate it and I'm grateful for that! Thank you for taking the time to read my letter dedicated to you.

#BEST TEACHER EVA!!!!

Answer:

Solar* and it is part of a Galaxy.

Explanation:

Our Solar System consists of our star, the Sun, and its orbiting planets (including Earth), along with numerous moons, asteroids, comet material, rocks, and dust. Our Sun is just one star among the hundreds of billions of stars in our Milky Way Galaxy.

Answer:

A soler system is a universe that holds billions of stars planets and for the milky ways case , The sun ( star ) The sun is a star . But a soler system is a part of a universe .

I dont know who you are but good luck and enjoy:)