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
miv72 [106K]
3 years ago
12

Simplify √(49^8) ? a) 7√(5a^8) b) 7a^4 c)a√(24.5) d) 7a^8 please help as soon as possible.

Mathematics
1 answer:
WITCHER [35]3 years ago
5 0
\bf \sqrt{49^8}~~
\begin{cases}
49=7\cdot 7\\
\qquad 7^2
\end{cases}\implies \sqrt{(7^2)^8}\implies \sqrt{(7^8)^2}\implies 7^8\\\\\\ 5764801
You might be interested in
For circle O, mCD=125° and m
Burka [1]

CA is a diameter of the circle, so m\widehat{AC}=180^\circ, which means m\angle AOB=m\angle AOD=m\widehat{AD}=180^\circ-m\widehat{CD}=55^\circ. Then m\boxed{\angle ABO}=90^\circ-55^\circ=35^\circ.

This means m\angle CBO=55^\circ-35^\circ=20^\circ. Also, if m\angle AOB=55^\circ, then m\angle BOC=180^\circ-55^\circ=125^\circ, which in turns tells us that m\boxed{\angle BCO}=180^\circ-20^\circ-125^\circ=35^\circ.

3 0
2 years ago
if you earn $144 in 12 hours how much would it be in 17 hours? (i need in a algebraic equatiionnnnnn)
Studentka2010 [4]
The answer will be 204..
4 0
3 years ago
Given a right triangle find the measure of all the angles of one angle is a right angle in the measure of the second angle is si
vfiekz [6]

Answer:

12°, 78°, 90°

Step-by-step explanation:

let the third angle be x then the second angle is 7x - 6

The sum of the 3 angles in a triangle = 180°

Sum the 3 angles and equate to 180

x + 7x - 6 + 90 = 180, that is

8x + 84 = 180 ( subtract 84 from both sides )

8x = 96 ( divide both sides by 8 )

x = 12

Thus second angle = 12° and third = 7(12) - 6 = 84 - 6 = 78°

The 3 angles are 12°, 78° and 90°

5 0
2 years ago
Read 2 more answers
What is 6=x over 8 for fractions
9966 [12]

Answer:

x = \frac{3}{4}

4 0
3 years ago
Read 2 more answers
Guided Practice
KATRIN_1 [288]

Answer:

i would think its C

Step-by-step explanation:

the other options dont make sense lol

hope this is correct and helps :)

5 0
2 years ago
Read 2 more answers
Other questions:
  • A sector of angle 125° is revomed from a thin circular sheet of radius 18cm. it is then folded with straight edges coinciding to
    10·1 answer
  • 6g=48 g=? Please hell
    14·2 answers
  • Which ordered pair represents the solution to the system of equations? {4x−2y=18−3x−4y=−8 (4, −1) (5, 1) (−1, 4) (43, 1)
    14·1 answer
  • What precent is 30 is 24
    7·1 answer
  • System of Linear Equations In Exercises 25–38, solve the system using ei ther Gaussian elimination with back-substitution or Gau
    12·1 answer
  • Construct a mathematical inequality or equation to express the following sentence:
    11·2 answers
  • What is this?!?!? Need an answer in 24hrs please.
    14·1 answer
  • A number is increased by 35%.<br> The result is 324
    11·1 answer
  • 1.- Maria compro $750 en mercancia, por pajar en efectivo le hacen un descuento del 15%, ¿cuánto pago Maria con el descuento?
    14·1 answer
  • Which of the following is a rational number
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!