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
denis23 [38]
3 years ago
12

Write 1,200 in scientific notation

Mathematics
2 answers:
iVinArrow [24]3 years ago
7 0

Answer: 1.2 10x ^3

Step-by-step explanation:

yarga [219]3 years ago
6 0

Answer:

1.2 x 10^3 Hope it helps :)

Step-by-step explanation:

1200= 1.2 x 10^3

You might be interested in
Lines
SashulF [63]

Answer:

5 cm

Step-by-step explanation:

If AB is tangent to the circle k(O), then radius OB is perpendicular to segment AB.

If BC is tangent to the circle k(O), then radius OC is perpendicular to segment AC.

Consider two right triangles ABO and ACO. In these triangles:

  • AO is common hypotenuse;
  • ∠OBA=∠OCA=90°, because AB⊥OB, AC⊥OC;
  • OB=OC as radii of the circle k(O).

By HL theorem, triangles ABO and ACO are congruent. Then

  • ∠OAB=∠OAC=30°;
  • AC=AB=5 cm.

Hence, ∠BAC=∠OAB+∠OAC=30°+30°=60°.

Consider triangle ABC, this triangle is isosceles triangle. In isosceles triangles angles adjacent to the base are congruent, thus

∠CBA=∠BCA=1/2(180°-60°)=60°.

Therefore, triangle ABC is an equilateral triangle, so BC=AB=AC=5 cm.

5 0
3 years ago
3(x - 4) + 9 = 18<br><br> Step by step (and explanation)
Andrews [41]

Answer:

= 7

Step-by-step explanation:

3(x−4)+9=18

3 − 1 2 + 9 = 1 8

 3 − 3 = 1 8

3  = 1 8+3

3  = 21

x= 21/3

x=7

3 0
3 years ago
Help<br> Not understanding steps
podryga [215]
64. Sryry if I’m wrong but bye
7 0
3 years ago
Jesse bought 3 tennis balls for $6. How much did each<br> tennis ball cost?
skad [1K]

Answer:

The answer is 2$

Step-by-step explanation:

To get each price of the ball divide the total cost of the purchase divide by the quantity of items.

5 0
3 years ago
Subtract. Write your answer in simplest form. 3 1/8 - 7/12
bagirrra123 [75]

Answer:

61/24

Step-by-step explanation:

6 0
4 years ago
Other questions:
  • If you multiply me by 7 add 1 and then divide by 4 you get 9 what number am I?
    13·2 answers
  • Slope intercept form
    12·1 answer
  • Find the AREA of the Ferris Wheel. Don't forget to add your square units!
    5·2 answers
  • Quincy is trying to estimate the height of a tree in his backyard. He measures the tree’s shadow as 12 ft. He stands near the tr
    9·1 answer
  • HURRY ILL PICK BRAINLIEST!!!!!!!
    5·2 answers
  • Will give braileast
    10·2 answers
  • 4(r+3)=t,(solve for r)
    10·1 answer
  • Do you want to buy the 101 disc CD charger for 108 and also the digital camera for 364 if the sales tax is 6.5 what is your afte
    13·1 answer
  • Which of the following is an example of scale?
    14·1 answer
  • How do i check 5c + 4 = 2(c – 5)
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!