The value of × that satisfies the equation 243× = 73 is approximately 0.6691.
To solve the equation 243× = 73, where × represents the base of the number, we need to determine the value of × that satisfies the equation.
We can start by rewriting the equation as an exponential equation:
243ˣ= 73
To solve for ×, we need to isolate × on one side of the equation. We can do this by taking the logarithm of both sides of the equation. Let's take the logarithm with base 10 (log) for simplicity:
log(243ˣ) = log(73)
Applying the logarithmic property, we can bring down the exponent × as a multiplier:
× * log(243) = log(73)
Now, we can solve for × by dividing both sides of the equation by log(243):
× = log(73) / log(243)
× ≈ 0.6691
Therefore, the value of × that satisfies the equation 243× = 73 is approximately 0.6691.
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Plz help and no link PLZ NO LINKS thank you;-;
Answer:
20 units
Step-by-step explanation:
4 + 4 + 5 + 7
8 + 5 + 7
13 + 7
20
The perimeter of a square is directly proportional to the length of one of its sides. The perimeter is 28 when the length of a side is 7.
What is the constant of proportionality?
Step-by-step explanation:
check the pic
answer is 4
Enter values to write the function that matches the graph shown.
Answer:
h(x) = (-2x + 4)(3x − 3 )
Step-by-step explanation:
Helppppp me I'm I'm exam
Answer:
b
Step-by-step explanation:
1 1/2 minus 2 is 1/2 which is 5/10 add that with 1/10 and get 6/10 and simplify and get 3/5
Simplify
[tex]\frac{4\sqrt{6} }{\sqrt{30} }[/tex] by rationalizing the denominator. Show your work.
Answer:
[tex]\frac{4\sqrt{5} }{5}[/tex]
Step-by-step explanation:
Multiply the numerator and denominator by the conjugate.
Given GH with endpoints (-7,3) andH (7. - 11), what are the coordinates of the
mielpoint of GH?
Answer:
Midpoint is (0, -4)
Step-by-step explanation:
x-coordinate of midpoint = (-7 + 7)/2 = 0/2 = 0
y-coordinate of midpoint = (3 - 11)/2 = -8/2 = -4
Midpoint is (0, -4)
Answer:
(0,-4)
Step-by-step explanation:
(x1 + x2/2, y1 + y2/2)
(-7 + 7/2 , 3 + -11/2)
(0/2, -8/2)
(0,-4)
Fill in the missing number.
30% of __ =27
9514 1404 393
Answer:
90
Step-by-step explanation:
The number that goes in the blank is x, where ...
0.30x = 27
Dividing by 0.30, we find ...
x = 27/0.30 = 90
Then ...
30% of 90 = 27
Find the MEAN, MODE, MEDIAN, and RANGE for the following Data: 6, 8,4, 1,4,7
Answer:
Mean:5
Mode: 4
Range: 7
Median: 5
Step-by-step explanation:
GNRJGWUAU HELLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP PLease explain ALsssooooOOoo
Answer:
[tex]110 \degree = (4t + 90) \\ 4t = 20 \\ t = 5[/tex]
someone pls help me with this
Answer:
D.
Step-by-step explanation:
The volume can be found by adding the volumes of a cylinder (the upper part of the figure) and a cone (the lower part of the figure).
Volume of Cylinder: [tex]V=\pi r^2 h=\pi(3^2)(3)=27\pi\approx 84.823 \text{ cubic feet}[/tex]
Volume of Cone: The height of the cone is 3 feet (the whole figure is 6 feet tall and the cylinder uses up 3 feet of that -- 6 - 3 = 3).
[tex]V=\frac{1}{3}\pi r^2 h=\frac{1}{3}\pi(3^2)(3)=9\pi\approx 28.274[/tex]
The total volume is 84.823 + 28.274, about 113.1 cubic feet
kelly has a bag containing white and yellow marbles
... and then?
You didn't eve give a question
Answer:
cool
Step-by-step explanation:
i dont know what the question is
Courtney bought 7 pounds of candy at store A for $15.50. Chris bought 5 pounds of candy at store B for $90.50 Kelsey bought 8 pounds of candy at store C for $18.25. Which store has the better buy?
Can someone do this please asap
Answer:
f=180-(61+87)
=180-148
=32
e=f=32
e=32
d=180-(87+32)
=61
Find the value of x.
4 + 8x = -12
what is X?
Answer:
x=-2
Step-by-step explanation:
4+8x=-12
-4 -4
8x = -16
/8 /8
x = -2
Answer:
X=(-2)
Step-by-step explanation:
8(-2)=(-16)
so -16+4=(-12)
Please please help please please help me with this question please
Answer:
U just need to guess it does not have to be exact just say like 200 bricks and u will get it right.
Please help due really soon
Answer:
I think the anwser is 4
hope the answer is correct
HOPE IT HELPEDWILL GIVE BRAINLIEST IF ANSWERED CORRECTLY A fair cube has a red face, a blue face, a green face, and a white face. During an experiment, the cube is tossed and the
color that it lands on is recorded.
The cube lands on red 4 times as often as it lands on blue. The cube lands on blue twice as often as it lands on green, and it
lands on green as often as it lands on white.
A) Create and complete a probability distribution table of the four colors.
B) Draw a bar graph to represent the probability distribution.
Upload both answers here.
Answer:
in step by step
Step-by-step explanation:
so in this chart we have red, blue, green nad white
so red is 4 times more often than blue, and blue is 2 times more often than green and green is as often as white so
so red would be the most oftenblue would be second most oftengreen and white are tied for thirdlets say it landed on red 16 timesif we do the math of 16/2 we get 8it landed on blue 8 timeshalve that again which is 4it landed on green 4 times and blue 4 timeswhich means out of 32 rolls we got red 16 times, blue 8 times, and green 4 times ad white 4 timesHope this helps i couldent really make a bar graph or a table chart but hope u can add this to a graph that u make
anwers :
a. dotted
b. y=-x+4
c. y=x-4
d. y=x+1
e. solid
f. yes
g. no
Answer:
Those answers are correct
Helen has only $10 and $2 bills with her.
If the total number of bills that she has is 7 and the amount of money with her is $30, then the number of $10 and $2 bills
are, respectively:
A 0 and 7
B 1 and 6
C 3 and 4
D 2 and 5
Answer:
i think it is d
Step-by-step explanation:
Answer:
2 and 5
Step-by-step explanation:
10x + 2y = 30
x = 2
y = 5
10(2)+2(5) = 30
20+10 = 30
30=30
-Gage Millar, Algebra 2 tutor
In a class of 140 students numbered from 1 to 140. All even numbered students opted
Mathematics course those whose number is divisible by 3 opted physics course & those whose
number is divisible by 5 opted chemistry course. The number of students who did not opted any
of three courses is
Step-by-step explanation:
Let m denotes maths P denotes physics C denotes chemistryn(M) = 70, n(P) = 46, n(C)70+46=106 No. of students not opted for any course = 140 – 102 = 38Refer to the figure to complete the following item.
Given: PB tangent PV, PU secants
angle1=30 and mSTarc= 20, then mVUarc=___
Answer:
Answer: 80°
Step-by-step explanation:
Since, If two secants intersect outside the circle, then the measure of the angle formed is one half of the difference of the measures of the intercepted arcs.
In the given diagram,
Chord VS and chord UT are intersecting externally,
Also, ∠SPT is the angle formed by the intersection of these chords.
Thus, by the above property,
⇒ Measurement of the arc VU= 80°.
Answer:
80 is the correct answer
Step-by-step explanation:
HELP IT'S DUE IN 2 MINUTES
Answer:
D) 2² × 3³ × 7
Step-by-step explanation:
Hope this helps! Have a nice day :)
Help mee…pleasseeessss
50 POINTS FOR THIS MATH QUESTION
Answer:
B; 1
Step-by-step explanation:
Firstly, we need to find the inverse of the given function
Let us have f(x) as y
To find the inverse, we set out to make x the formula subject
Thus;
y = √(3x + 6)
square both sides
y^2 = 3x + 6
3x = y^2 - 6
x = (y^2 - 6)/3
To write the inverse, replace y by x
So we have the inverse of the function as ;
(x^2 - 6)/3
So what we have to do here is to substitute 3 for x in the inverse
We have this as;
(3^2 -6)/3
(9-6)/3
= 3/3 = 1
Answer:
1 ( option B )
Step-by-step explanation:
The given equation is ,
[tex]\implies f(x) =\sqrt{ 3x + 6 }[/tex]
Now substituting y = f(x) , we have ,
[tex]\implies y=\sqrt{ 3x + 6 }[/tex]
For finding the inverse , Interchange x and y , we have ,
[tex]\implies x =\sqrt{ 3y + 6 }[/tex]
Now solve for y , we have ,
[tex]\implies x ^2=3y + 6 \\\\\implies 3y = x^2-6 \\\\\implies y =\dfrac{x^2-6}{3} [/tex]
Now replace y with f-¹(x) , we have ,
[tex]\implies f^{-1}(x) =\dfrac{x^2-6}{3} [/tex]
Now put x = 3 , we have ,
[tex]\implies f^{-1}(3) =\dfrac{3^2-6}{3}\\\\\implies f^{-1}(3) = \dfrac{9-6}{3}\\\\\implies \underline{\underline{ f^{-1}(3) = 1 }} [/tex]
hey! please help i’ll give brainliest! if it lets me:)
Answer:
the answer is A
Step-by-step explanation: golf balls are lighter than bowling balls.
Answer:
first answer is correct answer
Super Salad Dressing is made with 8\text{ mL}8 mL8, start text, space, m, L, end text of oil for every 3\text{ mL}3 mL3, start text, space, m, L, end text of vinegar.
Which of the following mixtures will taste the same as Super Salad Dressing?
Choose 3 answers:
Choose 3 answers:
(Choice A)
A
80\text{ mL}80 mL80, start text, space, m, L, end text of oil with 30\text { mL}30 mL30, start text, space, m, L, end text of vinegar
(Choice B)
B
3\text{ mL}3 mL3, start text, space, m, L, end text of oil with 8\text { mL}8 mL8, start text, space, m, L, end text of vinegar
(Choice C)
C
56\text{ mL}56 mL56, start text, space, m, L, end text of oil with 21\text { mL}21 mL21, start text, space, m, L, end text of vinegar
(Choice D)
D
40\text{ mL}40 mL40, start text, space, m, L, end text of oil with 25\text { mL}25 mL25, start text, space, m, L, end text of vinegar
(Choice E)
E
48\text{ mL}48 mL48, start text, space, m, L, end text of oil with 18\text { mL}18 mL18, start text, space, m, L, end text of vinegar
Answer: A, C, and E! I just took this on Khan Academy! Please mark me brainliest because it it correct!
A watermelon that weighs 9 pounds costs $4.50.
What is the price per pound?
Answer:
0.5 cents per pound.
4.50/9 = 0.5
Please mark me brainliest! I hope this helps!
You move right 2 units and down 7 units. You end at (8, 2). Where did you start?
Answer:
(10,9)
Step-by-step explanation:
Can someone please help with this ASAP thank you
Answer:
2.7, 3, 6
Step-by-step explanation: