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
adoni [48]
2 years ago
8

I need in depth help answering ​

Mathematics
1 answer:
Volgvan2 years ago
8 0
What is the question
You might be interested in
What is the graph of y=-(x-2)^3-5
natulia [17]
When x=0,
y=-(0-2)^3-5
y=3

When y=0,
(x-2)^3=5
x-2= +/- 5^1/3
x= +/- 5^1/3 +2
x= 3.70997 or x=0.29002

To find the turning point at y, substitute the information that you have found above.

y=-(3.70997-2)^3-5
y=-9.99994

Find the mid-point next as mid-point is also the turning point.

(3.70997+0.29002)÷2=1.999995

Hence, Turning point is (1.999995, 9.99994)

Plot a graph using turning point, y value and the 2-x values.
6 0
3 years ago
Working together, Jacob and Kristin can
Wewaii [24]

Answer:

  15 minutes

Step-by-step explanation:

Their rate together is 1/6 floor per minute.

Her rate alone is 1/10 floor per minute.

His rate is the difference of these:

  1/6 - 1/10 = 5/30 -3/30 = 2/30 = 1/15 . . . . floor per minute

It would take Jacob 15 minutes to do it alone.

6 0
3 years ago
In 2010, a city population was 55,210 and it was declining at a rate of 1.09 each year. What is the best prediction for when the
PSYCHO15rus [73]
48000=55210(1-0.0109)^t
Solve for t
t=12.77 =13 years
2010+13=2023

So the answer is c
5 0
3 years ago
Read 2 more answers
** HELP ASAPP ** how do u do this!!! (image bellow)
Nikitich [7]

Answer:

x/2 + y/3 = 1

Step-by-step explanation:

using this formula

x/a + y/b = 1 , where a and b are the coordinates of x and y axes respectively.

7 0
2 years ago
Read 2 more answers
(For this equation any non-integer values should be entered as fractions)
bazaltina [42]
<span> y = 2/7 x - 1/7
slope = 2/7
</span><span>perpendicular  lines, slope is opposite and reciprocal
</span>so slope of new line = -7/2
<span>passes through the point (9,-32)
</span><span>slope-intercept form: y = mx + b
so
b = y - mx
b = -32 - (-7/2)(9)
b = -32 + 63/2
b = -1/2

equation in </span>slope-intercept form:
y = -7/2 x - 1/2
8 0
3 years ago
Other questions:
  • A circle is divided into 18 equal parts. How many degrees is the angle for 5 parts? Explain
    6·2 answers
  • What’s the answer please
    9·2 answers
  • Natalie is paid $2 more per hour than Travis when Natalie works for 40 hours and Travis works for 35 hours they aren't $755 betw
    10·1 answer
  • If a 20-foot tree casts a 40-foot shadow, how tall is a tree that casts a 48-foot shadow?
    11·1 answer
  • Find mHK.<br> pls hurry and answer lol
    14·2 answers
  • X+1/3y=4 in slope intercept form EXPLAIN
    11·1 answer
  • -6x – 4y = -14<br> 4x – 12y = -20<br><br> a. (1, 2)<br> b. (-2, 1)<br> c. (-2,4)<br> d. (-2,-4)
    7·2 answers
  • Madeline is saving up to buy a new jacket. She already has $40 and can save an
    13·1 answer
  • Please help I suck at setting up word problems
    13·1 answer
  • The time, t, it takes a runner to cover a specified distance is inversely proportional to the runner's speed. If Jann Avery runs
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!