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
IrinaVladis [17]
4 years ago
9

For a moving object, the force acting on the object varies directly with the object's acceleration. When a force of 18 N acts on

a certain object, the acceleration of the object is 6 /ms2. If the acceleration of the object becomes 8 /ms2, what is the force?
Mathematics
1 answer:
Nadusha1986 [10]4 years ago
4 0

Answer:

f=15n

Step-by-step explanation:

You might be interested in
Factor 64 - x2<br> a: (x + 8)(x - 8)<br> b: (8 + x)(8 - x)<br> c: (8 - x)(8 - x)
grigory [225]

Answer:

B

Step-by-step explanation:

8*8=64

X*-x=-2X as positive times negative is negative

5 0
3 years ago
P³ = 1/8 please help me if anybody can .
ivanzaharov [21]

Answer:

p= \dfrac{1}{2}

Step-by-step explanation:

Given equation:

p^3=\dfrac{1}{8}

Cube root both sides:

\implies \sqrt[3]{p^3}= \sqrt[3]{\dfrac{1}{8}}

\implies p= \sqrt[3]{\dfrac{1}{8}}

\textsf{Apply exponent rule} \quad \sqrt[n]{a}=a^{\frac{1}{n}}:

\implies p= \left(\dfrac{1}{8}\right)^{\frac{1}{3}}

\textsf{Apply exponent rule} \quad \left(\dfrac{a}{b}\right)^c=\dfrac{a^c}{b^c}:

\implies p= \dfrac{1^{\frac{1}{3}}}{8^{\frac{1}{3}}}

\textsf{Apply exponent rule} \quad 1^a=1:

\implies p= \dfrac{1}{8^{\frac{1}{3}}}

Rewrite 8 as 2³:

\implies p= \dfrac{1}{(2^3)^{\frac{1}{3}}}

\textsf{Apply exponent rule} \quad (a^b)^c=a^{bc}:

\implies p= \dfrac{1}{2^{(3 \cdot \frac{1}{3})}}

Simplify:

\implies p= \dfrac{1}{2^{\frac{3}{3}}}

\implies p= \dfrac{1}{2^{1}}

\implies p= \dfrac{1}{2}

3 0
1 year ago
Read 2 more answers
What is the next two terms in this geometric sequence: 17, 51, 153, 459
ss7ja [257]
Well for Example 3 Write an equation for the nth term of the arithmetic sequence 5, 15, 25, 35, . ...... 17. 2. 51. 3. 153. 4. 459. 37. x y. 5. 2. 10. 8. 15. 32. 20. 128. 38. x y. 3. 432. 5. 72. 7. 12. 9 ..... Write the next three terms of eachgeometric sequence. a.<span>hope it help</span>
7 0
3 years ago
Which shows the expression x^2-1/x^2-x in simplest form
____ [38]

Answer:

\large\boxed{\dfrac{x+1}{x}=1+\dfrac{1}{x}}

Step-by-step explanation:

\dfrac{x^2-1}{x^2-x}=(*)\\\\x^2-1=x^2-1^2\qquad\text{use}\ a^2-b^2=(a-b)(a+b)\\=(x-1)(x+1)\\\\x^2-x=(x)(x)-(x)(1)\qquad\text{use the distributive property}\\=x(x-1)\\\\(*)=\dfrac{(x-1)(x+1)}{x(x-1)}\qquad\text{cancel}\ (x-1)\\\\=\dfrac{x+1}{x}=\dfrac{x}{x}+\dfrac{1}{x}=1+\dfrac{1}{x}

4 0
4 years ago
Read 2 more answers
Solve the inequality 1/3b&lt;8
Bogdan [553]

\dfeac{1}{3}b

7 0
3 years ago
Other questions:
  • What is 3/4s equal to
    13·1 answer
  • If a system has no solution, how does it look on the graph? What about infinite solutions?
    10·1 answer
  • Which of the following will result in a rational answer?
    8·2 answers
  • The two plots below show the heights of some sixth graders and some seventh graders of a school:/Users/tylerleaird/Desktop/Scree
    13·1 answer
  • If anyone can answer my question please help :)
    14·2 answers
  • Lllllllllllllllllllllll.
    5·1 answer
  • Matt got on a scale and weighed 243.28 pounds. After dieting and exercising for several weeks, he lost 17.29 pounds.
    9·1 answer
  • Y = -3x + 6
    7·2 answers
  • Suppose a triangle has two sides of length 2 and 5 and that the angle
    5·1 answer
  • If Thiyo maintained a steady speed, how far did he drive after 3 h?<br><br><br> HELP ME
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!