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
gizmo_the_mogwai [7]
2 years ago
12

A bicyclist is riding on a path modeled by the function f(x) = 0.03(10x − x2), where x and f(x) are measured in miles. Find the

rate of change of elevation at x = 1.
Mathematics
1 answer:
REY [17]2 years ago
3 0

Answer: 0.024\ \text{miles per sec}

Step-by-step explanation:

Given

Path is changing according to the function f(x)=0.03(10x-x^2)

Rate of change of the elevation is given by the derivative of the function

\Rightarrow f'(x)=0.03(10-2x)

At x=1\ f'(x) \ \text{is}

\Rightarrow f'(x=1)=0.03(10-2\times 1)\\\Rightarrow f'(x=1)=0.03(8)\\\Rightarrow f'(x=1)=0.24\ \text{miles per sec}

You might be interested in
It costs $26 to fertilize, water, mow, and maintain each square yard of a full size FIFA field (with maximum dimensions) before
ElenaW [278]

Answer:

It will cost $256542 to prepare the field for next weeks match.

Step-by-step explanation:

The maximum dimensions of a field according to FIFA rules is 110 m by 75 m.

So, the maximum area of a field is (110 × 75) = 8250 square meters.

Now, 1 square meters is equivalent to 1.196 square yards.

So, the maximum area of a field is (8350 × 1.196) = 9867 square yards.

Now, given that it costs to make ready each square yard of a full-size FIFA field, $26 before each game.

Therefore, it will cost $(26 × 9867) = $256542 to prepare the field for next week's match. (Answer)

4 0
3 years ago
Anyone know how to solve this
skelet666 [1.2K]
No





Sjahshehshszbshahas
5 0
3 years ago
Angle abd measures (4x+10). angle acd measures (5x-2). what is the measure of arc ad
user100 [1]

Answer:116

Step-by-step explanation: 5x-2=4x+10

x=12

double the angle to get the arc

8 0
3 years ago
Read 2 more answers
Help me solve this question please
Vanyuwa [196]

Answer:

Step-by-step explanation:

3 0
2 years ago
Julie is roller skating. She can skate 16 mile in 2 minute. What is Julie's rate in miles per minute?
mafiozo [28]
8 miles per minute?
6 0
2 years ago
Read 2 more answers
Other questions:
  • omar jogged a total of 3 3/5 miles last week. Each day that he jogged,he went 9/10 mile. On how many days did he jog?
    13·2 answers
  • madison ran a total of 2 kilometers by running around the block 3 times. after running around the block 5 times how many kilomet
    10·2 answers
  • 2/5 of the fish in Brayden's fish tank are guppies. 3/5 of the guppies are red. What fraction of the fish in Brayden's tank are
    9·1 answer
  • Solve 7|3f + 4| = 91 for f. A. –29 or 312⁄3 B. 3 or –17⁄3 C. –3 or 17⁄3 D. –312⁄3 or 29
    9·1 answer
  • The triangles are similar.<br><br><br> What is the value of x?
    8·1 answer
  • Find the area of the shape. 6 radius
    9·2 answers
  • Every set of three points is coplanar. <br> True or False
    9·2 answers
  • 1. If the length of the legs of a right triangle are 5
    15·2 answers
  • Please help me with this question
    10·1 answer
  • Round 1.567 to the nearest tenths place.
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!