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
frez [133]
3 years ago
9

Solve b to the second power=77​

Mathematics
1 answer:
zubka84 [21]3 years ago
3 0

Answer:

\large\boxed{b=\pm\sqrt{77}}

Step-by-step explanation:

b^2=77\iff b=\pm\sqrt{77}\\\\\text{because}\\\\(-\sqrt{77})^2=77\ \text{and} \ (\sqrt{77})^2=77

You might be interested in
31/40 in simplest form
I am Lyosha [343]

Answer:

31/40

Step-by-step explanation:

It cannot be reduced anymore. It is already in simplest form.

5 0
3 years ago
Need help with this question please.
Allisa [31]

Answer:

The answer is, The fastest speed is 3/4 mile in 1/8 hour

Step-by-step explanation:

the answer i have = 6miles per hour and the rest of the answers are lower than that.

8 0
3 years ago
daniel's basketball team won 23 games and lost 8 games. Write the ratio of wins to losses in simplest form.
Soloha48 [4]
23:8 is the simplest form. However, you can put 5.75:2 or even 2.86/1 if you are looking for the absolute simplest
3 0
3 years ago
Victoria is shopping for thank-you notes at Sweet Greetings. She is trying to decide between the three different packages of not
ivann1987 [24]
Your answer would be 10 notes for $4. If you need your answer explained just let me know. :)
6 0
3 years ago
Question 2 (1 point)<br> What is the measure of Zb?<br> 470<br> a<br> с<br> b
Ludmilka [50]
The answer is 47 degrees because the 47 angle and the b angle are opposite angles. This means they are EQUAL to each other.
6 0
3 years ago
Other questions:
  • Consider the leading term of the polynomial function. What is the end behavior of the graph? 2x^7-8x^6-3x^5-3
    5·1 answer
  • Use the Distributive Property to solve the equation
    5·1 answer
  • Helppppppppppppppppppppppppp
    14·1 answer
  • What is 2 and 2/3 + 1 and 1/2
    11·2 answers
  • A chemist mixes 125 milliliters of a solution that is 18% acid with 500 milliliters of pure acid.
    12·1 answer
  • How many terms are in the expression 5x^2-3x+2?
    5·2 answers
  • Evaluate the following expression. 6 squared -1
    9·2 answers
  • Question 7 (1 point)
    14·1 answer
  • The length of a rectangular plot is 2 1/3 m. The area of the reclangle is5 1/3 m? What is the width of the plot?
    11·1 answer
  • Are the ratios 20:16 and 5:4 equivalent?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!