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
ki77a [65]
3 years ago
12

The function f is defined by f(x)=200÷x−b, where b is a constant. Find b, if the value of f at x= 1/3 is equal to 150.

Mathematics
1 answer:
Ghella [55]3 years ago
4 0

Answer:

b = 450

Step-by-step explanation:

You want b when ...

150 = (200/(1/3)) -b

b = 3·200 -150 = 450 . . . . . add b-150, simplify

You might be interested in
What shape has<br> 4 equal sides and<br> No right angles
NeTakaya

Answer:

Rhombus

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
In isosceles △ABC the segment BD (with D∈ AC ) is the median to the base AC . Find BD, if the perimeter of △ABC is 50m, and the
Morgarella [4.7K]

Let the equal sides of the isosceles Δ ABC be x.

Given that the perimeter of Δ ABC = 50m.

Therefore, 2x + AC = 50 --- (1)

It is also given that the perimeter of Δ ABD = 40m.

Therefore, x + BD + AD = 40

BD is the median of the Δ ABC. Therefore, D is the midpoint of AC.

So AD = CD.

Or, AD = \frac{1}{2} AC

Therefore, x + BD + \frac{1}{2} AC = 40

Multiply both sides by 2.

2x + 2BD + AC = 80

From (1), 2x + AC = 50.

Therefore, 2BD + 50 = 80

2BD = 80 - 50

2BD = 30

BD = 15m.

6 0
3 years ago
Read 2 more answers
Who drew a line with a y intercept of 1? names above graph, please help!! asap:)
Alex_Xolod [135]
Yes pi, which letter please?7th grade is not an average
3 0
3 years ago
Find the surface area of a rectangular prism with base 4 m by 5 m and height 8 m.
Andre45 [30]

Answer:

Step-by-step explanation:

surface area=area of sides +area of top and bottom

=2(4+5)×8+2×(4×5)

=2[(9×8)+20]

=2[72+20]

=2×92

=184 m²

4 0
3 years ago
Read 2 more answers
6) What are ED and FD?
kolezko [41]

Answer:

ED = 12 and FD = 24

Step-by-step explanation:

See the attached diagram.

The perpendicular distance between the three parallel lines are same i.e. AB = BC = 8

Therefore, the parallel lines will divide any transverse line ( say FD ) in 1 : 1 ratio i.e. will divide equally.

Therefore, FE = ED = 12 units.

Again, FD = FE + ED = 12 + 12 = 24 units. (Answer)

5 0
3 years ago
Other questions:
  • At a bakery, a baker prepares 6 dozen blueberry muffins for every 5 dozen apple muffins. If the baker prepares 16 dozen blueberr
    7·1 answer
  • Various problems with data collection can cause some observations to be missing. Suppose a data set has 20 cases. Here are the v
    10·1 answer
  • Victoria’s printer can print 8.804 in one minute if Victoria’s prints page for 0.903 minutes, about how many pages will she have
    8·1 answer
  • HELP ME PLSSSSSSS!!!!!!!!!
    6·1 answer
  • Find the equation of the line in slope-intercept form (-1,-1) and (1,0)
    12·1 answer
  • 6. At a game, there were 24 adults and 10 children. Keeping the same ratio,
    7·1 answer
  • Name:
    11·1 answer
  • A car corporation produced 580 more cars this month than last.
    6·2 answers
  • Someone pls help me with these worksheets.
    11·1 answer
  • Can u welp me?<br><br><br>tnx in advance​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!