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
Neporo4naja [7]
3 years ago
9

EXPERTS/ACE/GENIUSES

Mathematics
1 answer:
qwelly [4]3 years ago
8 0
SF = 1/2

so image will be smaller 

answer is first one
(2,3) (4,2)(3,1)

You might be interested in
25 km<br> 7 km<br> 18 km<br> 24 km<br> Find the area!!
Anna35 [415]

Answer:

75600k^4 m^4 Hope that help !

Step-by-step explanation:

1. Take out the constants (25×7×18×24) kkkkmmmm

2. Simplify 25×7=175 (175×18×24)kkkkmmmm

3. Simplify 175×18=3150 (3150×24)kkkkmmmm

4. 3150×24= 75600kkkkmmmm

5. The answer would be 75600k^4 m^4

7 0
3 years ago
Last one anyone that can help me out?
Usimov [2.4K]

Answer:

Part a. t = 7.29 years.

Part b. t = 27.73 years.

Part c. p = $3894.00

Step-by-step explanation:

The formula for continuous compounding is: A = p*e^(rt); where A is the amount after compounding, p is the principle, e is the mathematical constant (2.718281), r is the rate of interest, and t is the time in years.

Part a. It is given that p = $2000, r = 2.5%, and A = $2400. In this part, t is unknown. Therefore: 2400 = 2000*e^(2.5t). This implies 1.2 = e^(0.025t). Taking natural logarithm on both sides yields ln(1.2) = ln(e^(0.025t)). A logarithmic property is that the power of the logarithmic expression can be shifted on the left side of the whole expression, thus multiplying it with the expression. Therefore, ln(1.2) = 0.025t*ln(e). Since ln(e) = 1, and making t the subject gives t = ln(1.2)/0.025. This means that t = 7.29 years (rounded to the nearest 2 decimal places)!!!

Part b. It is given that p = $2000, r = 2.5%, and A = $4000. In this part, t is unknown. Therefore: 4000 = 2000*e^(2.5t). This implies 2 = e^(0.025t). Taking natural logarithm on both sides yields ln(2) = ln(e^(0.025t)). A logarithmic property is that the power of the logarithmic expression can be shifted on the left side of the whole expression, thus multiplying it with the expression. Therefore, ln(2) = 0.025t*ln(e). Since ln(e) = 1, and making t the subject gives t = ln(2)/0.025. This means that t = 27.73 years (rounded to the nearest 2 decimal places)!!!

Part c. It is given that A = $5000, r = 2.5%, and t = 10 years. In this part, p is unknown. Therefore 5000 = p*e^(0.025*10). This implies 5000 = p*e^(0.25). Making p the subject gives p = 5000/e^0.25. This means that p = $3894.00(rounded to the nearest 2 decimal places)!!!

4 0
3 years ago
Need answer please show work
Jet001 [13]

Let us set up some variabe:

  • height: h
  • base: b

Use the known information:

  • b = 2h + 8

Now lets find the area

   Area = (1/2) * b *h = (1/2) * h * (2h + 8)

Hope that helps!

7 0
2 years ago
How do I do this ? I need help
Amiraneli [1.4K]

Answer: 40

Step-by-step explanation:

You first start by multiplying 15 times 16 to see how many ounces you have.

15 x 16 = 240

Then you divide it by 6

240/6 is 40

So you can make 40 burgers

8 0
3 years ago
Joshua used two wood beams, PC and QA, to support the roof of a model house. The beams intersect each other to form two similar
Sliva [168]
PR : RC = PQ :  AC

so,

PQ  = 2.8 inches

Hope this helps
7 0
3 years ago
Read 2 more answers
Other questions:
  • What is 1.0833333333 in a fraction
    10·1 answer
  • Lucy has two star systems left to visit on her voyage, but her ship is running low on fuel. The first system, KA-77, is 12001200
    12·1 answer
  • 2x-8+3x(greater than or equal to)5x-4
    9·1 answer
  • (-3x + 7) + (-6x + 9)
    5·2 answers
  • Ethan bought 4 packages of pencils. After he gave 8 pencils to his friends, he had 40 pencils
    15·1 answer
  • Multiply and simplify. b^3•b•b^4•b^2​<br>plz help asap<br>like in the next 5-10 minutes
    5·1 answer
  • 1b) What is Laura's average speed in mph if she travels 126 miles in 2 hours?
    13·2 answers
  • A cold piece of metal is placed into a cup of hot water. This causes the temperature of the water to fall 5.25°C. The original t
    5·2 answers
  • The gates of an amusement park are closely monitored to determine whether the number of
    6·1 answer
  • Determine whether angles with measures 47 ° and 53 ° are complementary. Explain why or why not.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!