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
Alinara [238K]
3 years ago
9

Whats a mathematical phrase containing at least one variable

Mathematics
2 answers:
kirza4 [7]3 years ago
7 0

Answer:

Algebraic Expression

Step-by-step explanation:

The variable is unknowns therefore it has to be algebraic and it is an expression as we need a form of showcasing it

This is why it is Algebraic Expression

allsm [11]3 years ago
7 0

Answer algebraic expression

Step-by-step explanation:

You might be interested in
WOULD YOU RATHER...
8090 [49]

Answer:

0.015 km/s

Step-by-step explanation:

40 km/hr

0.015 km/s

0.015 ÷ (1/3600)

0.015 × 3600

= 54 km/hr

7 0
2 years ago
Read 2 more answers
-x ≥ 23<br> What is the answer?
juin [17]

Answer:

x is less than or equal to -23

Step-by-step explanation:

-x is greater than or equal fo 23 divide negative on both sides

x is less than or equal to -23

(srry i don't have the inequality signs)

5 0
2 years ago
10 Points!
Gekata [30.6K]
a_1=6,\ a_n=2\cdot a_{n-1}\\\\a_2=2\cdot a_1\to a_2=2\cdot6=12\\\\a_3=2\cdot a_2\to a_3=2\cdot12=24\\\\a_4=2\cdot a_3\to a_4=2\cdot24=48\\\\a_5=2\cdot a_4\to a_5=2\cdot48=96\\\\a_6=2\cdot a_5\to a_6=2\cdot96=192\\\\\text{Answer:}\\D)\ 6,\ 12,\ 24,\ 48,\ 96,\ 192
4 0
3 years ago
Charlie has $90 in a savings account. The interest rate is 10%, compounded annually. To the nearest cent, how much interest will
hichkok12 [17]

hi! so i tried to solve this one for you, let me know if it is right..! have a great day

6 0
2 years ago
Find the maximum value or minimum value for the function f(x) = 0.15(x + 1)² - 3.
il63 [147K]

Answer:

The minimum value for  f(x) = 0.15(x + 1)^2 - 3 is -3.

Step-by-step explanation:

Given function is f(x) = 0.15(x + 1)^2 - 3

We need to find the maximum value or the minimum value for the function.

Now, differentiate f(x) = 0.15(x + 1)^2 - 3  w.r.t x.

f'(x) =\frac{d}{dx}(0.15(x + 1)^2 - 3)\\f'(x)=\frac{d}{dx}(0.15(x+1)^2-\frac{d}{dx}(3)\\

f'(x)=2\times 0.15(x+1)\frac{d}{dx}(x+1)-0\\f'(x)=0.3(x+1)(1)\\f'(x)=0.3(x+1)

Now, we will equate f'(x)=0 to find critical point.

0.3(x+1)=0\\x=-1

Plug this critical point in to the function f(x) = 0.15(x + 1)^2 - 3  we get,

f(-1) = 0.15(-1 + 1)^2 - 3\\f(-1)=-3

Also, f''(x)=0.3 which is positive, We have minimum value.

So, the minimum value for  f(x) = 0.15(x + 1)^2 - 3 is -3.

7 0
3 years ago
Other questions:
  • What goes in the thousands place???
    14·1 answer
  • What is the perimeter?<br> 30 km<br> 22 km<br> 33 km<br> 36 km
    12·1 answer
  • Which expression is equivalent to the given expression using the commutative property of addition.​
    12·1 answer
  • Answer this question please than you now by tody
    7·1 answer
  • PLS HELP, 50 POINTS!!!
    6·2 answers
  • Suppose you note that there are congruent vertical angles in the triangles. Can you now use the ASA Postulate, the AAS Theorem,
    7·1 answer
  • Which statements are true about the angles in the frigid? Select two options. Please help me
    10·1 answer
  • What is the GCF of the polynomial below?<br><br> 14x3 + 35x2 - 21x
    8·1 answer
  • Triangle ABC was dilated around the origin by a scale factor of 2. The
    6·2 answers
  • In July 2005, the journal Annals of Internal Medicine published a report on the reliability of HIV testing. Results of a large s
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!