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
pashok25 [27]
2 years ago
15

Pls help I need a good grade 46=-6t-8 Show ur work

Mathematics
1 answer:
m_a_m_a [10]2 years ago
5 0
Add 8 to 46. Then divide 54/8 to get 6.75 and t=6.75
You might be interested in
If the parent function is f(x) = x3, which transformed function is shown in the graph? g(x) = (x − 3)3 , g(x) = (x + 3)3 , g(x)
sveticcg [70]
A. cause  i did it on the calculator so i know its right
3 0
3 years ago
Read 2 more answers
Please answer this for me
forsale [732]

Answer:

possibly z2-6 so try the third one

Step-by-step explanation:

8 0
3 years ago
If e^(xy) = 2, then what is dy/dx at the point (1, ln2)?
love history [14]
E^(xy) = 2
(xdy/dx + y)e^(xy) = 0

At point (1, ln2), dy/dx + ln2 = 0
dy/dx = -ln2
3 0
2 years ago
PLEASE HELP ASAP
Nikitich [7]
10 x 10 x 10 = 10^{3}
4 0
3 years ago
Read 2 more answers
Derive the equation of the parabola with a focus at (3,1) and a directrix of y = 5
serg [7]
So hmmm  check the picture below

so... the vertex is "p" distance from the focus and the directrix, thus, the vertex is really half-way between both

in this case, 2 units up from the focus or 2 units down from the directrix, and thus it lands at 3,3

now, the "p" distance is 2, however, the directrix is up, the focus point is below it, the parabola opens towards the focus point, thus, the parabola is opening downwards, and the squared variable is the "x"

because the parabola opens downwards, "p" is negative, and thus, -2

now, let's plug all those fellows in then

\bf \begin{array}{llll}
(x-{{ h}})^2=4{{ p}}(y-{{ k}})\\
\end{array}
\qquad 
\begin{array}{llll}
vertex\ ({{ h}},{{ k}})\\
{{ p}}=\textit{distance from vertex to }\\
\qquad \textit{ focus or directrix}
\end{array}\\\\
-----------------------------\\\\

\begin{cases}
h=3\\
k=3\\
p=-2
\end{cases}\implies (x-3)^2=4(-2)(y-3)\implies (x-3)^2=-8(y-3)
\\\\\\
-\cfrac{(x-3)^2}{8}=y-3\implies \boxed{-\cfrac{1}{8}(x-3)^2+3=y}

5 0
3 years ago
Other questions:
  • What is 2 plus 2 man
    10·2 answers
  • In 3 apples cost 48¢ , how many dozen apples can be bougth for $3.84?
    13·2 answers
  • Simplify the expression: 2(x+h)^2 - 2x^2 over (x+h) - x
    14·1 answer
  • Jess is comparing fractions, which fraction is greater than 5/6?<br> A) 7/8B) 4/5C) 3/4D) 2/3
    12·2 answers
  • Please help me with this homework
    6·1 answer
  • At the base of a pyramid, a surveyor determines that the angle of elevation to the top is °. At a point meters from the base, th
    8·2 answers
  • help me on these 5 math problems, answer them correctly and explain your answers, please and thank you! &lt;3 i have trouble on
    15·2 answers
  • -4(1+10a)-7&gt;-10(1+4a)-1
    11·2 answers
  • NEEDED ASAPP PLSSS HELP<br> Graph the line and write the equation of the line
    10·1 answer
  • HELP SUPER FAST PLS
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!