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
Cerrena [4.2K]
3 years ago
6

Help algebra please??

Mathematics
2 answers:
Juli2301 [7.4K]3 years ago
4 0
Maybe B try it out and see if it works.
Kaylis [27]3 years ago
3 0
B this is because any number multiplied by itself is positive and square roots are a number by itself<span />
You might be interested in
The area of a triangular block is 16 squre inches. If the base of the triangle is twice the height, how long are the base and th
klemol [59]
The area of a triangle can be calculated using the formula 

1/2 (base) (height)

Let's substitute our known values, letting x represent the value of the height of the triangle.

16  = 1/2* x* 2x

Let's Simplify!

16 = x^2

Finally, lets take the square root of both sides, to get rid of the exponent on the right side of the equation.

x= positive OR negative 4.

However, because x is equal to the height, we know that it can't be negative, so we know that it is positive 4.

The height of the triangle = 4 inches
The base of the triangle = 2h = 8 inches

6 0
3 years ago
HELP HELP HELP
mojhsa [17]

Answer:

2998 ; 17%

Step-by-step explanation:

Given the function:

t(c)=-3970.9(ln c)

c = % of carbon remaining ; t = time

1.) c = 47% = 47/100 = 0.47

t(0.47) = - 3970.9(In 0.47)

t = - 3970.9 * −0.755022

t = 2998.119

t = 2998

B.)

t = 7000

t(c)=-3970.9(ln c)

7000 = - 3970.9(In c)

7000 / - 3970.9 = In c

−1.762824 = In c

c = exp(−1.762824)

c = 0.1715596

c = 0.1715596 * 100%

c = 17.156% ; c = 17%

8 0
3 years ago
Read 2 more answers
The table shows the number of field goals made and field goals attempted by four different football kickers,
GrogVix [38]
Dan:12/16=3/4=75%
Josh:15/25=3/5=60%
Ryan:14/20=7/10=70%
Scott:10/15=2/3=67%
Answer:Dan
8 0
3 years ago
Please help me!
Mandarinka [93]

Answer:

its c

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
2/3 + 3/8. dude I literally just need this one question
Citrus2011 [14]

Answer:

your mom

Step-by-step explanation:

7 0
4 years ago
Read 2 more answers
Other questions:
  • 5438 plus 3487 because i dont understand this problem
    6·2 answers
  • 5. Find the length of the arc made by an angle of 120° on a circle with radius 12<br> inches.
    15·1 answer
  • Divide (8.6 x 10^8) by (3.2 x 10^3). Express your answer in scientific notation
    13·2 answers
  • The length of time for one individual to be erved at a cafeteria is a random variable having an ex- ponential distribution with
    10·1 answer
  • What two numbers can you miltiply to get -50 and add to get -5?
    9·1 answer
  • ) 6. What is the volume of the composite figure
    10·1 answer
  • How many whole numbers between 99 and 999 contain the digit '1'?
    11·2 answers
  • Find the solution to the system. Write your solution as an ordered pair (x,y) with no spaces, no solution, or infinitely many. y
    13·2 answers
  • This is due tomorrow please help!!!
    13·1 answer
  • Who is responsible for developing the punnett square
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!