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
mr Goodwill [35]
3 years ago
14

While chasing its prey, a cheetah is running slowly and then increases its speed by 50.6 miles per hour to reach a top speed of

70 miles per hour. What is the cheetah's initial speed? And what is the answer in miles per hour
Mathematics
1 answer:
shusha [124]3 years ago
3 0

Answer:

The Cheetah's initial speed is 19.4 miles per hour

Step-by-step explanation:

Since the Cheetah is initially running and then gradually increases its speed by 50.6 miles per hour to reach a top speed of 70 miles per hour, let the Cheetah's initial speed be u.

Also, let the increase in the Cheetah's speed be Δu and let v be the Cheetah's final speed.

Now, the final speed, v = initial speed, u + change in speed, Δu

So, v = u + Δu

So, the Cheetah's initial speed is u = v - Δu

Now, v = 70 mi/h and Δu = 50.6 mi/h

Substituting v and Δu into the equation, we have

u = v - Δu

u = 70 mi/h - 50.6 mi/h

u = 19.4 mi/h

So, the Cheetah's initial speed is 19.4 miles per hour

You might be interested in
If ray BD bisects angle CBE, ray BC is transparent to ray BA, angle CBD = (3x -1 ) degrees, and angle DBE = (7x - 13) degrees, f
Over [174]
Make sure all words are spelled correctly.
Try different keywords.
Try more general keywords.
Try fewer keywords.
5 0
3 years ago
You can make chili powder from fresh chilis. If 1 chili makes 1 tablespoon of chili powder, how many chilis should you buy?
Tresset [83]

It depends on how much chili powder you want to make. Probably just like one or two
6 0
3 years ago
How do i do numer 1 and 3.?!?!?!?!?!
Anna11 [10]
To solve each question, all you've got to do is add the two numbers together and then graph the result on the number line.

1.) -3 +(-1.5)
Add 3 to -1.5. It would be the same as subtracting 1.5 from -3(-3 - 1.5)
Final Answer: -4.5<span>
Or, since you are using a number line, start on -3 and go left 1.5 units and you will land on the -4.5 point. You go to the left because you are adding a negative number..
</span>
2.) 1.5+3.5
Add<span>
Final Answer: 5
</span>Or, since you are using a number line, start on 1.5 and go to the right 3.5 and you will land on 5. You go to the right because you are adding a positive number.<span>

</span>3.) 1/4 + 1/2
Multiply 1/2 by 2 to make both fractions have the same denominator
1/4 + 2/4
Add<span>
Final Answer: 3/4
</span>Or, since you are using a number line, start on 1/4 and go up 2/4 and you will land on 3/4 as the result.<span>

</span>4.) -1 1/2 + (-1 1/2)
Add -1 1/2 to -1 1/2. This would be the same as subtracting 1 1/2 from -1 1/2(-1 1/2 - 1 1/2)<span>
Final Answer: -3
</span><span>Or, since you are using a number line, start on -1 1/2 and go to the left 1 1/2 and you will land on the -3 point.</span>
8 0
3 years ago
Pls help me guys!<br> Thanks =P
tigry1 [53]
The  answer of t he  trapezoid  area  problem is  112.
6 0
3 years ago
Read 2 more answers
What shape has 6 square faces​
diamong [38]

Answer: A Hexagon

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • A hyperbola is the set of all points in a plane such that the absolute value of the difference of the distances from two fixed p
    9·1 answer
  • How many terms are there in the expression 2x - 5y + 3 + x? <br> 3<br> 4<br> 5<br> 6
    14·2 answers
  • Complete the solution of the equation. Find the value of y when x equals -2. -4x+8y=-24 ​
    15·2 answers
  • Use the graph below to determine a1 and d for the sequence
    7·1 answer
  • Fatores 2m^4 - 18n^6
    9·1 answer
  • PLEAS HELP ME I BEG ONYL 4 QUESTIONS PLEASE PLEASE
    12·1 answer
  • Which equation(s) below is parallel to y = x-5
    7·1 answer
  • An expression is shown.
    11·1 answer
  • Find the largest three consecutive even integers whose sum is less than 37.
    6·1 answer
  • Help please I’m struggling badly because Im bad at math
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!