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
aev [14]
3 years ago
11

X to the power of three equals 343

Mathematics
1 answer:
Norma-Jean [14]3 years ago
3 0
X^3= 343

Find the cube root of both sides
∛x^3 = ∛343

x= 7

Final answer: x=7
You might be interested in
What is the angle e in the triangle below? (Hint: Use an inverse trigonometric
yuradex [85]

Answer:

A

Step-by-step explanation:

sin θ=3/8

θ=sin ^{-1}(3/8)

≈22.02 °

5 0
2 years ago
Read 2 more answers
7+ 2x divided by 5= 13
Troyanec [42]

Answer:

x=29

Step-by-step explanation:

Given equation :

\frac{(7+2x)}{5} =13

Making the terms of 'x' to one side and constants to the other.

                   (7+2x)=13*5

                       7+2x=65

                            2x=65-7

                              2x=58

                                x=\frac{58}{2}

                                  x=29

So, the value of 'x' is 29.

4 0
3 years ago
Read 2 more answers
PLEASE HELP (100 POINTS)
omeli [17]

\\ \rm\Rrightarrow 2sin^2x=1-cosx

\\ \rm\Rrightarrow 2sin^2x=1-1+sin^2x

\\ \rm\Rrightarrow 2sin^2x-sin^2x=0

\\ \rm\Rrightarrow sin^2x=0

\\ \rm\Rrightarrow sinx=0

\\ \rm\Rrightarrow x\in n\pi

6 0
2 years ago
Please help me with math please, they are number lines
Novay_Z [31]
So u have to rearrange to find x again
You look at the equation and u can see that if u take away 14 from both sides it will leave u with:
X/-3<-2
Now as x is over - 3, the opposite of divide is multiply, so you multiply both sides by - 3.
This leaves you with your answer:
x<6

So the number line which represents this is C.
3 0
3 years ago
The radius of the bull’s-eye of the dartboard is 8 inches. The radius of each concentric circle is 8 inches more than the radius
UNO [17]

Answer with Step-by-step explanation:

The radius of the bull’s-eye of the dartboard is 8 inches.

The radius of each concentric circle is 8 inches more than the radius of the circle inside it.

Radius of first circle=8 in.

Radius of second circle=16 in.

Radius of third circle=24 in.

Radius of fourth circle=32 in.

Area of C=Area of the third circle-Area of second circle

                     = π×24×24-π×16×16

                   = 320π sq. in.

Total area of dartboard=Area of fourth circle=π×32×32

                                                            =1024π sq. in.

P( the dart will hit in area C)= area of c/total area of dart board

                                             =320π/1024π

                                           =  5/16

Hence, correct option is:

B.5/16

5 0
3 years ago
Other questions:
  • Paul's car will go 49 kilometers on 7 tanks. Paul wants to know how fuel efficient the car is. Please help by computing the rati
    14·1 answer
  • If <img src="https://tex.z-dn.net/?f=x%20%3C%200" id="TexFormula1" title="x &lt; 0" alt="x &lt; 0" align="absmiddle" class="late
    15·2 answers
  • 90/110 reduce the fraction
    9·1 answer
  • How to do this question plz answer ​
    7·2 answers
  • Some traffic signs are in the shape of polygons. A stop sign is in the shape of which polygon?
    15·2 answers
  • Sullivan show complete solution for the following expression<br> log (3x - 5) = 2
    14·1 answer
  • Denise has already jarred 9 liters of jam and will jar an additional 2 liters of jam every day.
    8·1 answer
  • Help me I got 25 missing assignments
    12·2 answers
  • _x_=-0.75 The two rational numbers have to have what in common?
    10·1 answer
  • Audrey's father gave her 20 tokens to use at Action
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!