Answer:
39/25
Step-by-step explanation:
i use a very good app to find the answer
Q) [tex]\left(\frac{1}{3}+\frac{3}{4}\right)[/tex] ÷ [tex]\left(\frac{5}{6}\right)^{2}[/tex] =?
→ [tex]\left(\frac{1×4}{12}+\frac{3×3}{12}\right)[/tex] × [tex]\left(\frac{6}{5}\right)^{2}[/tex]
→ [tex]\left(\frac{4}{12}+\frac{9}{12}\right)[/tex] × [tex]\left(\frac{36}{25}\right)[/tex]
→ [tex]\frac{13}{12}[/tex] × [tex]\frac{36}{25}[/tex]
→ [tex]\frac{468}{300}[/tex] = [tex]\frac{39}{25}[/tex]
The radius of a circle is 18 in. Find its circumference in terms of T.
Answer:
36πStep-by-step explanation:
NOTE : I am assuming that T means π.
The formula for circumference is 2πr, so 2*r = 2*18 = 36.
Since we are leaving it in terms of π, the answer is 36π
Find the area of the figure.
A. 180 sq. ft
B. 38 sq. ft
C. 152 sq.ft
D. 150 sq.ft
E. 44 sq.ft
Answer:
D 150 sq ft
Step-by-step explanation:
10x12 = 120
1/2(10)(6) = 30
120+30 = 150
Which is the equation of a parabola with vertex (0,0) and directrix y= 4
a. Y^2 = -8x
b. Y^2 = -16x
c. X^2 = -8y
d X^2 = -16y
Answer:
D. [tex]x^{2} = -16\cdot y[/tex]
Step-by-step explanation:
The vertex form of the equation of the parabola centered in the origin, with axis of symmetry in the x-axis and directrix in the first and second quadrants is described by the following formula:
[tex]4\cdot p \cdot y = x^{2}[/tex], [tex]p < 0[/tex] (1)
Where:
[tex]y[/tex] - Dependent variable.
[tex]x[/tex] - Independent variable.
[tex]p[/tex] - Focus distance.
If we know that vertex is located at (0, 0) and the directrix pass through (4, 0), then the focus distance (distance of the vertex with respect to that point) is -4, and the equation of the parabola is [tex]x^{2} = -16\cdot y[/tex].
Hence, the right choice is D.
If the function y=1/x is translated to the left 2 units and up 6 units, what is the new horizontal asymptote
Answer:
y=6
Step-by-step explanation:
The horizontal asymptote for y = 1/x is the x-axis, y = 0.
Shifting the graph up 6 makes the asymptote move up, too, to y = 6.
See the attached image:
y = 1/x is purple
y = 1/(x + 2) + 6 is black
in a regular polygon each interior angle is 140 greater than each exterior angle calculate the number of sides of each polygon .
Answer:
9
Step-by-step explanation:
Exterior sides = 180 - 140 = 40
number of sides = 360 / 40 = 9 sides
what expressions from the table are equivalent to that expression ?
Answer:
Step-by-step explanation:
11). [tex]p^{\frac{3}{5}}\times \sqrt[10]{p^4}[/tex]
= [tex]p^{\frac{3\times 2}{5\times 2}}\times \sqrt[10]{p^4}[/tex]
= [tex]p^{\frac{6}{10}}\times \sqrt[10]{p^4}[/tex]
= [tex]\sqrt[10]{p^{6}}\times\sqrt[10]{p^4}[/tex]
= [tex]\sqrt[10]{p^{10}}[/tex]
= p
Yes
12). [tex]p^{\frac{3}{5}}\times \sqrt[10]{p^4}=\sqrt[5]{p^3} \times \sqrt[10]{p^4}[/tex]
But, [tex]\sqrt[5]{p^3} \times \sqrt[10]{p^4}\neq \sqrt[3]{p^5}\times \sqrt[10]{p^4}[/tex]
No
13). Since, [tex]p^{\frac{3}{5}}\times \sqrt[10]{p^4}=p[/tex]
Simplify the given expression,
[tex]\sqrt[10]{p^{\frac{23}{5}}}[/tex]
[tex]\sqrt[10]{p^{\frac{23}{5}}} =p^{\frac{23}{50}}[/tex]
No.
14). [tex]p^{\frac{12}{50}}=p^{\frac{6}{25}}\neq p[/tex]
No.
15). [tex]p^{24}\neq p[/tex]
No.
put this in least to greastest
Answer:
3, 1, 4, 2
hope this helps
have a good day :)
Step-by-step explanation:
Answer:
-10, [tex]\sqrt{100}[/tex] , 11.5, [tex]\sqrt{220}[/tex] .
Step-by-step explanation:
please help immediately
Answer:
the answer should be 1920
hope this helped and have a good weekend :D
4·(4+32+42) please help fast
Answer:
Uhm so I did 4×4=16 than 4×32=128 than 4×42=168
You add 16+128=144 than you divide 144÷168 which gives you a decimaled number which I got 0.8 if you round up its 1.0
Elsa drove 864 miles in 12 hours.
At the same rate, how many miles would she drive in 8 hours?
Answer:
576 miles
Step-by-step explanation:
Answer:
else will drive 567 miles in 8h
Step-by-step explanation:
take 864÷ 12 to get how many hours she drives in one hour
you get 72
then you take 864÷2 to get how many miles she'll drive in 6h
you get 432
then you take 432 and add 144 or 72 + 72
and you get 567 miles in 8h
hope this helped!!
Can you solve my question please, you will get brainlest, points, and stars!!!
IMPORTANT::: Write the #? Next to the answer.
Like for example there’s question #1,
Answer: #1 : .........e.t.c.
Then you write the answer.
Hope you get it!
Answer:
Below.
Step-by-step explanation:
One standard form of the equation of a straight line is
y = mx + c where m = the slope and c = the y-intercept.
Comparing this with y = 3x - 6 we see that:
The slope = 3 and the y-intercept is -6.
The error was in the y-intercept.
#2.
The error is in stating the intercepts
x - intercept is (8, 0) and y-intercept = (0, 2), (NOT (8, 2)).
#3.
The error is in stating the intercepts
x - intercept is (5, 0 and y-intercept = (0, 2).
HELP FOR TEST PLZ
find measure of angle 1
Answer:
the answer should be 98
Step-by-step explanation:
try it
Need help please urgent. Correct answers only no links.
Answer:
the exact answer is 314.159265359
Step-by-step explanation:
but it simplifies to 314.16
What is the equation of function g?
g(x)= f(x)
Answer:
f=gx-4/x-2
f=x^3+2/x
I need Help please!!
How do I do this I don’t understand it
Answer:
you graph it on the LINE and find the slope
someone please help im gonna fail
Answer:
The order will be 2, 3, 4 & 1
Answer:
Juana lee Ann Jackson ryne
Step-by-step explanation:
can i have brainly
Find the magnitude of a vector with initial point A(3, 4, 10) and terminal point B(8, 4, –2).
A: 0
B: 13
C: 8
D:16
Answer:
B
Step-by-step explanation:
Use the distance formula in 3 dimensions
d = [tex]\sqrt{(x_{2}-x_{1})^2+(y_{2}-y_{1})^2+(z_{2}-z_{1})^2 }[/tex]
with (x₁, y₁, z₁ ) = (3, 4, 10) and (x₂, y₂, z₂ ) = (8, 4, - 2)
d = [tex]\sqrt{(8-3)^2+(4-4)^2+(-2-10)^2}[/tex]
= [tex]\sqrt{5^2+0^2+(-12)^2}[/tex]
= [tex]\sqrt{25+144}[/tex]
= [tex]\sqrt{169}[/tex]
= 13 → B
Point B has coordinates (3,1). The x-coordinate of point A is negative 1. The distance between point A and point B is 5 units. What are the possible coordinates of point A?
Answer:
Given in quesion:Point B (3,1) and point A is -1. Distance between A and B is 5 units.
Using distance formula for AB we obtain,
AB^2=(x2-x1)^2 + (y2-y1)^2
5^2=(3+1)^2 + (1-y)^2
25-16=(1-y)^2
9=(1-y)^2
1-y=3
y= -2
Therefore the possible co-ordinates of A are(-1,-2).This is your required answer.
Write an equation for the function that includes the points (-2,4) and (-1,8)
Answer:
If its a linear then the equation is 4x + 8
Step-by-step explanation:
Please Help me on this question
Answer:
yellow
Step-by-step explanation:
I need help with this question pls
Answer: the third one
Step-by-step explanation:
Find the value of x that makes the equation true
3(-2 + 1 ) + 5 = 3x -4 - 5x
Answer:
[tex]x = - 3[/tex]
Step-by-step explanation:
Reason
[tex]3( - 2 + 1) + 5 = 3x - 4 - 5x \\ open \: the \: bracket \: at \: the \: lhs \\ - 6 + 3 + 5 = 3x - 4 - 5x \\ 2 = 3x - 4 - 5x \\ collect \: like \: terms \\ 2 + 4 = 3x - 5x \\ 6 = - 2x \\ 2x = - 6 \\ divide \: both \: sides \: by \: 2 \\ \frac{2x}{2} = \frac{ - 6}{2} \\ x = - 3[/tex]
Don bought four tomato plants that cost $2.38 each he paid $0.76 sales tax how much change will he receive from $10
Match each statement with its corresponding value for the system below:
y = -2(3)x and y = 9x - 2
1. The number of points of intersection.
2. The x-coordinate of the solution.
3. The y-coordinate of the solution.
the options as the answers are:
0, -2, and 1
Answer:
The X Coordinate equals 0.
The Y Coordinate equals -2
And the number of points of intersection is 1.
Hope this helps!
Step-by-step explanation:
Answer:
The X Coordinate equals 0.
The Y Coordinate equals -2
And the number of points of intersection is 1.
Hope this helps!
Step-by-step explanation:
The height of a seat on a Ferris wheel can be modeled as
H (t) = 47 sin (Fot+ 3 + 52, where tis time in seconds and h(t) is
height in feet.
How far off the ground is a seat when it is at the top of the Ferris wheel?
A. 99 feet
B. 94 feet
C. 104 feet
D. 52 feet
Answer:
Step-by-step explanation:
Its 99
I just took it
Which graph does not represent a function?
3x + 2y = 1 4x + 3y = -2 Elimination
Answer:
x=7 y=-10 this is ur answer
A + B = C which is correct.
|C| = A
|C| > |A|
C > 0
C < 0
Answer:
i think a is correct
Step-by-step explanation:
Which in the following terms mean addition
Answer:
I think total of is right answer