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
MAXImum [283]
2 years ago
10

Cos 48 degrees in fraction

Mathematics
1 answer:
zheka24 [161]2 years ago
4 0
Bcjd jfkkskxjxkskskcjdos
You might be interested in
Someone please answer this and not one of those bot links answer it someone an actual person please answer it I’ll give you brai
Artemon [7]

Answer:

  • 1) y = 13.5x + 1
  • 2) y = 12x + 4
  • 3) Sam won the race

Step-by-step explanation:

<h3>Part 1</h3>

Sam's car is 1 ft in front of the start line and its speed is 13.5 ft/s.

<u>The distance after x seconds is:</u>

  • y = 13.5x + 1
<h3>Part 2</h3>

Alice's car the speed 12 ft/s and after 3 seconds is 40 ft in front of the start line.

<u>The distance after x seconds is:</u>

  • y = 12(x - 3) + 40 = 12x - 36 + 40 = 12x + 4
<h3>Part 3</h3>

<u>After 15 seconds the distance from the start line is:</u>

  • Sam   ⇒ y = 13.5*15 + 1 = 203.5 ft
  • Alice  ⇒ y = 12*15 + 4 = 184 ft

As we see Sam is further from the start line than Alice

5 0
3 years ago
For a specific species of fish in a pond, a wildlife biologist wants to build a regression equation to predict the weight of a f
sashaice [31]

Answer: First of all, we will add the options.

A. Yes, because 3 inches falls above the maximum value of lengths in the sample.

B. Yes, because the regression equation is based on a random sample.

C. Yes, because the association between length and weight is positive.

D. No, because 3 inches falls above the maximum value of lengths in the sample.

E. No, because there may not be any 3-inch fish of this species in the pond.

The correct option is D.

Step-by-step explanation: It would not be appropriate to use the model to predict the weight of species that is 3 inches long because 3 inches falls above the maximum value of lengths in the sample.

As we can see from the question, the model only accounts for species that are within the range of 0.75 to 1.35 inches in length, and species smaller or larger than that length have not been taken into consideration. Therefore the model can not be used to predict the weights of fishes not with the range accounted for.

3 0
3 years ago
Let p =Vector F G where F(0, 5) and G(–4, –3). What is the direction angle of Negative three-halves p?
Harlamova29_29 [7]

Answer:

B

63 Degrees

Step-by-step explanation:

Edge 2020

3 0
3 years ago
Read 2 more answers
On a 16 scale drawing of a bike, one part is 3 inches long. How long will the actual bike part be?
Oksanka [162]
Multiply 16*3 to get 48, the bike is 48 units so 16:1,16/1=16. So the answer would be 16. Hope I helped! 
4 0
3 years ago
Read 2 more answers
You have to work on Distributive property 14(5+4)
lukranit [14]
126

explanation: solved it
3 0
3 years ago
Other questions:
  • How long does it take the snail to crawl 82 inches? Enter your answer in a decimal number.
    8·1 answer
  • Generate equivalent fractions
    6·2 answers
  • Linda, Frank, and Reuben have a total of $97 in their wallets. Reuben has 4 times what Linda has. Frank has $7 more than Linda.
    13·2 answers
  • Is the same as the quotient 4.85÷0.74.85÷0.7?
    5·1 answer
  • Rectangle ABCD and rectangle WXYZ are similar.
    10·1 answer
  • 13. Jason rode his bike 529 fewer meters than Allison. Jason rode 1 km 850m.
    6·1 answer
  • If f(x) -3 and g(x) = 3x2+x-6, find (f+9)(x).
    15·2 answers
  • There are 24 boys and 16 girls in a hall, each holding coins in their hand.The mean number of coins for the children is 11, The
    6·1 answer
  • The water level in the tank changes by x inches every hour. In 4 hours, the tank’s water level decreased at least 22 inches. Sue
    10·1 answer
  • melissa can earn $18 each time she cuts grass. if she cuts the grass x times, write an expression that shows how much she will e
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!