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
Mrrafil [7]
3 years ago
12

To drive to work, Dave has to drive 20 miles east and then 15 miles north. If there were a direct road going northeast, how many

miles would he have to drive?

Mathematics
1 answer:
suter [353]3 years ago
7 0
By the Pythagorean theorem:

x= \sqrt{20^2+15^2}= \sqrt{400+225}= \sqrt{625}=25 \ miles

You might be interested in
Solve the inequality -4x>32=
Jlenok [28]

Answer:

8

Step-by-step explanation:

8 division unless it multiplication

7 0
3 years ago
Plz, Help!!!!!!!!! Thank You
quester [9]
The second choice my dude
5 0
2 years ago
What is 4.41 as a improper fraction?
crimeas [40]

Answer:

441/100

Step-by-step explanation:

To turn a decimal into a fraction we need to multiply it by 100

4.41*100=441

Now we need to divide it by 100

441/100

441 and 100 dont share any common multiplies besides 1, so we cant simplify the fraction.

7 0
3 years ago
The graph shown below expresses a radical function that can be written in the form f(x)= a(x + k)^1/n +C. What does the graph te
MAXImum [283]

Answer:

  C.  <em>c</em> is less than zero

Step-by-step explanation:

The parent radical function y=x^(1/n) has its point of inflection at the origin. The graph shows that point of inflection has been translated left and down.

<h3>Function transformation</h3>

The transformation of the parent function y=x^(1/n) into the function ...

  f(x) = a(x +k)^(1/n) +c

represents the following transformations:

  • vertical scaling by a factor of 'a'
  • left shift by k units
  • up shift by c units

<h3>Application</h3>

The location of the inflection point at (-3, -4) indicates it has been shifted left 3 units, and down 4 units. In the transformed function equation, this means ...

  • k = 3
  • c = -4

The graph says the value of c is less than zero.

__

<em>Additional comment</em>

Apparently, the value of 'a' is 2, and the value of n is 3. The equation of the graph seems to be ...

  f(x) = 2(x +3)^(1/3) -4

8 0
1 year ago
Mrs.Dimitri purchased a case of yogurt cups. Out of every 10 yogurt cups, 6 are strawberry. There are 30 guy hurt cups in the ca
miv72 [106K]
18 cups, if you triple the amount without changing the percentage of strawberry, then the amount of strawberry yoghurt is also tripled
8 0
3 years ago
Read 2 more answers
Other questions:
  • Whats 168,356 rounded to the nearest ten thousand
    6·2 answers
  • Solve factored equation 2x(x-20)=0
    14·1 answer
  • Z varies directly with x and inversely with y.
    7·1 answer
  • debra aldo and felipe served a total of 104 orders monday at the school cafeteria. felipe served 4 times as many orders as aldo.
    9·1 answer
  • A roll of duct tape has 20 meters of tape. The crew is taking 3 rolls of tape. How many
    12·1 answer
  • Answer this please !!
    15·1 answer
  • Find the value of x. Give reasons to justify your solution-
    6·2 answers
  • Please HELP me!!!! I will give brainlist if correct. Explain how you got that answer. thx
    10·2 answers
  • Determine the solution to the equation. 2(9x - 6) = 6(3x - 2) + 2
    10·1 answer
  • A. Describe the three ways in which two lines may be related
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!