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
Zarrin [17]
3 years ago
7

Find the cube root of 343a³b⁶

Mathematics
1 answer:
stealth61 [152]3 years ago
6 0

Answer:

7ab^{2}

Step-by-step explanation:

You take the cube root of each piece of the term separately:

7 x 7 x 7 = 343, so the cube root of 343 = 7

a^3 = a x a x a, so the cube root of a^3 = a

b^6 = b x b x b x b x b x b = b^2 x b^2 x b^2, so the cube root of b^6 = b^2

You might be interested in
PLEASE HELP. Please show all work. Im giving 80 points to whoever answers it first.
mr_godi [17]

Answer:

1.1) B=12.42°, C=146.58°, c=15.37  

1.2) B=8°, C=124°, c=35.7  

2) In the case of SSA, when the given angle A is acute (<90°), the side "a" (opposite to the given angle "A") is less than the other given side "b" (a<b), and a > b sinA.  

3.1) Perimeter = 31.37 units, Area = 16.5 square units  

3.2) Perimeter = 73.70 units, Area = 75.6 square units  

4.1) Magnitude of vector AB=5.1

4.2) Direction of vector AB=348.69°  

5.1) The dot product of two vectors is equal to the sum of the product of their components

5.2) a . b = 10  

6.1) Trigonometric form: z = 3√2 (cos 315°+ i sin 315°)  

6.2) The 4th roots are:  

w1 = 18^(1/8) [cos(78.75°) + i sin(78.75°)]

w2 = 18^(1/8) [cos(168.75°) + i sin(168.75°)]

w3 = 18^(1/8) [cos(258.75°) + i sin(258.75°)]

w4 = 18^(1/8) [cos(348.75°) + i sin(348.75°)]


Step-by-step explanation:

3.1) Perimeter: P = a+b+c → P = 10+6+15.37 → P = 31.37  

Area: A = a b sinC / 2

Replacing the known values:

A = (10)(6) sin 146.58325418° / 2 → A = 60(0.55072472) / 2 →

A = 16.52174152 → A = 16.52 square units


3.2) Perimeter: P = a+b+c → P = 32+6+35.70 → P=73.70

Area: A = a b sin C /2

Replacing the known values:

A = (32)(6) sin 123.99036327° / 2 → A = 192(0.82913161) / 2 →

A = 75.59663485 → A = 75.6 square units

3 0
3 years ago
HELP PLz i need dis for a grade
Tanzania [10]
IQR is 99 so the last one
3 0
2 years ago
Read 2 more answers
12−x2y if x=−7 and y=2
Taya2010 [7]

Answer:

the answer is 16 im pretty sure

6 0
3 years ago
Read 2 more answers
There are 9 students in a class: 7 boys and 2 girls.
Nutka1998 [239]

Answer:

The answer is 2 out of 3

Step-by-step explanation:

Since there are only 2 girls in the class. The probability of 2 girls in the same group is low. The maximum chance of the group being all boys is 2 out of 3. The minimum is 1 out of 3, because the girls can be olin different groups.

4 0
3 years ago
1. A baseball infeld is a square, each side measuring 90 feet. What is the distance from home plate to
irina [24]
The distance is approximately 127 ft squared.
5 0
3 years ago
Other questions:
  • I don’t understand number 5
    12·1 answer
  • Which is better $50 take away 20%or $35 take away 10%
    13·1 answer
  • #1.) Which of the numbers below belong to the solution x-4≥5?
    5·1 answer
  • Calculate the amount of hcn that gives the lethal dose in a small laboratory room measuring 12.0 ft×15.0 ft×8.50ft.
    9·1 answer
  • Which are the solutions of the quadratic equation? x2 = 9x + 6 StartFraction negative 9 minus StartRoot 105 EndRoot Over 2 EndFr
    10·2 answers
  • A triangular playground has angles with measures in ratio 8: 3: 9 what is the measure of the smallest angle
    11·2 answers
  • I will mark brainliest
    13·1 answer
  • 49 to the nearest integer
    9·1 answer
  • Could someone please help me quickly? What are the ratios for sin, cos, &amp; tan?
    5·1 answer
  • Determine whether the relation {(6, –3),<br> (4, 1), (7, –2), (–3, 1)} is a function. Explain.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!