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
klasskru [66]
3 years ago
5

I kind of need this answer now .-.

Mathematics
1 answer:
alex41 [277]3 years ago
6 0

Answer: 11 centimeters per day

Step-by-step explanation:

Level increase is 55cm

Days it took to increase is 5 days

Increase rate in cm/day = 55/5 = 11cm/day.

Glad to help

You might be interested in
PLEASE HELP ITS URGENT
Sveta_85 [38]
X^2-22x-48=0
x^2-24x+2x-48=0
x(x-24)+2(x-24)
(x+2)(x-24)

Solve by grouping if you are able to find distinct factors that multiply to the last term and add to the middle term...this method is rather easy with easy to manage numbers. Complete the square if you cannot find distinct factors that multiply to the last term and add to the middle term. Completing the square helps when the equation is in the form of a parabola.
6 0
4 years ago
Which graph shows the equation c=10+3t where c is the the total cost
julia-pushkina [17]

Answer:

Step-by-step explanation:

Please share the possible answer choices next time.

c = 10 + 3t is a linear function with y-intercept (0, 10) and slope 3.

Plot (0, 10).  Starting there, move your pencil point 1 unit to the right and 3 units up.  Plot this new point (1, 13).  Draw a line connecting

(0, 10) and (1, 13).

6 0
3 years ago
What is the slope of the line that passes through the points (-1, -10)(−1,−10) and (-1, -2) ?(−1,−2)? Write your answer in simpl
USPshnik [31]

Answer:

undefined

Step-by-step explanation:

We can find the slope of the line using

m = (y2-y1)/(x2-x1)

    = (-2 - -10)/(-1 - -1)

     = (-2+10)/(-1+1)

     = 8/0

When we have a 0 in the denominator the slope is undefined

3 0
4 years ago
PLEASE HELP WITH THIS ONE QUESTION
oksian1 [2.3K]

Answer:

x = 0 , -2 , 1 +i√3  ; 1 - i√3

Step-by-step explanation:

2x⁴ + 16x = 0

2x(x³ + 8) = 0

2x(x³ + 2³)  = 0

2x (x + 2)(x² -2x + 2²) = 0    {a³ + b³ = (a + b)*(a² -ab +b²}

2x = 0  

x = 0

x + 2 = 0

x = -2

x² - 2x + 4 = 0

a = 1 ; b = -2 and c = 4

D = b² - 4ac = (-2)² - 4*1*4= 4 - 16 = -12

\sqrt{D} = \sqrt{-12}=\sqrt{2*2*3i^{2}}=2i\sqrt{3}

root = (-b ± √D)/2a

= (-(-2) ± 2i√3)/2*1

= (2 ± 2i√2)/2

= \dfrac{2(1 + i\sqrt{3})}{2} \ ; \dfrac{2(1+i\sqrt{3})}{2}\\\\\\= 1 + i\sqrt{3} \ ; \ 1 - i\sqrt{3}

7 0
3 years ago
What does n= if<br> -6= n/-14 -5
zalisa [80]

Answer:

n=14

Step-by-step explanation:

-6=(n/-14)-5

-6+5 = n/-14

-1= n/-14

cross multiplication and striking of negative sign from both side.

n=14

4 0
3 years ago
Read 2 more answers
Other questions:
  • What is the minimum number of degrees that an equilateral triangle can be rotated before it carries onto itself?
    9·2 answers
  • What is the value of x in the equation x3=27125 ?
    11·2 answers
  • If the outside temperature was 72 yesterday and today is 16 degrees cooler what is today's temperature
    12·2 answers
  • Marcela is shopping for a new winter coat. She finds a coat that is regularly priced at $60 on sale for 25% off. Use the model t
    7·2 answers
  • Plz help with mathmatics 1 hour till test
    9·1 answer
  • Wich numbers are rational (r) or irrational (i)? 68,18/42,70.2329,91.154389,5.
    11·2 answers
  • I REALLLLLY NEED HELP WITH THAT!!!! Plz help
    7·1 answer
  • If √6 is the geometric mean between 4 and another number, then the number is<br> 1.5<br> 9<br> 24
    11·1 answer
  • Assume m&lt;2 = 35°. Find the measure of all of the other
    14·2 answers
  • In the figure shown, line AB is parallel to line CD.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!