Answers
Answer:
[tex]f(x)=log_5 x[/tex]
Step-by-step explanation:
The answer is clear once you graph it. You can use a graphical calculator or the online graphing calculator Desmos.
Related Questions
What is the value of x?
Answers
Answer:
answer is 6............
100-64= x
36=x
then take the square root of 36
x=6
help me read the instructions answer number 2 help me
Answers
Answer:
3. See explanation
2. [tex]\displaystyle Yes[/tex]
1. [tex]\displaystyle [2, 1][/tex]
Step-by-step explanation:
3. Substitution, Elimination, and Graphing are ALL three methods to solve a system of equations, whether they are in three variables or two. The only differense is that with graphing, you will easily spot when a system is dependent [Infinitive Solutions], inconsistent [no solution], and\or consistent [one solution]. With elimination, you want to eliminate one set of variables [set to zero] so that it will be alot simpler solving the system, then latre on, substitute whatever value solved for the remaining set of variables back into the system to solve for the eliminated variable. Finally, with substitution, all you have to do is choose which variable you want to solve for in all three equations, or two. It really does not matter which one, as long as you follow the proper universal concept in using the Order of Operations.
2. This is self-explanatory really. The only time you cannot use any method is when the linear equations form parallel lines. Otherwise, you will always have one or infinite solutions.
1. See above imagery
I am joyous to assist you at any time.
(-6.5)
( 7, 5)
What is the slope
Answers
Answer:
m = 0
Step-by-step explanation:
[tex]m=\frac{y_2-y_1}{x_2-x_1}=\frac{5-5}{7+6}=\frac{0}{13} =0[/tex]
Hope this helps
10.
Can someone help me solve this?
Answers
Answer:
D. 12
Step-by-step explanation:
you put the x coordinate in place of c and that cancels it out so the answer is 12
Explain how to solve 2(x-1)=-200
Answers
I attached the answer below. Please take a look. You're welcome.
help! will give brainliest
Answers
Answer:
A
Step-by-step explanation:
tanC = [tex]\frac{opposite}{adjacent}[/tex] = [tex]\frac{AB}{BC}[/tex] = [tex]\frac{16}{12}[/tex] = [tex]\frac{4}{3}[/tex] → A
You have a bag with 12 jelly beans in it 4 red 2 black 5 yellow and 1 pink what is the probability of not picking a black one
Answers
Answer:
[tex]\boxed {\boxed {\sf \frac{5}{6} \ or \ 0.833}}[/tex]
Step-by-step explanation:
Probability can be found by dividing the favorable outcomes by the total outcomes.
[tex]P=\frac{favorable \ outcomes}{total \ outcomes}[/tex]
In this problem, a favorable outcome is not picking a black jelly bean. The total outcomes is the total number of jelly beans.
[tex]P( \ not \ black \ jelly \ bean)=\frac{not \ black \ jelly \ beans}{all \ jelly \ beans}[/tex]
There are 10 jelly beans that are not black (4 red+5 yellow + 1 pink =10) There are 12 total jelly beans (4 red+ 2 black+ 5 yellow + 1 pink= 12)[tex]P( not \ black \ jelly \ bean )=\frac{10}{12}[/tex]
This fraction can be reduced. Both the numerator and denominator can be divided by 2.
[tex]P(not \ black \ jelly \ bean)=\frac{10/2}{12/2}[/tex]
[tex]P(not \ black \ jelly \ bean)=\frac{5}{6}[/tex]
Probabilty can also be written as a decimal.
[tex]P(not \ black \ jelly \ bean)=0.833[/tex]
The probabilty of not picking a black jelly bean is 5/6 or 0.833
HEY CAN ANYONE PLS ANSWER DIS MATH QUESTION!!!!!!!!
Answers
Answer:
a. $73.75b. 57 ridesStep-by-step explanation:
a.
Initial value of the pass is $100
From the difference in values we can see the cost of one ride is $1.75
The formula:
P(r) = 100 - 1.75r, P- the value of the pass, r- the number of ridesValue of the pass after 15 rides:
P(15) = 100 - 1.75*15 = 73.75b.
Number of possible rides:
0 = 100 - 1.75r1.75r = 100r = 100/1.75r = 57 (rounded to the whole number)Yasmin purchased 6 heads of cabbage that each weighed 2 and StartFraction 3 over 8 EndFraction pounds. How much did the cabbage weigh all together?
Answers
Answer: 4/10
Step-by-step explanation: easy
6/2=4
8/2=4X10=40 .
now...
40/4= 10
so its simply 4/10
Answer:
4.5 or 4 1/2
Step-by-step explanation:
6 times 2 and 3/8 equals 4 and a half, hope this helps
solve for x please. this if for geometry
Answers
Answer: 76
Step-by-step explanation: 104 + 76 = 180
Posted this question 1000times plz some answer, thank you guys, plz show all the working
Answers
Answer:
it may be helpful to you.
Step-by-step explanation:
Im solving variables 31 = 3 (y+7) - 8y
Answers
subtract 21 from both sides of the equation
simplify
divide both sides
y=-2
Answer:
y = -2
Step-by-step explanation:
31 = 3 (y+7) - 8y
31 = 3y +21 - 8y
31 = -5y +21
10 = -5y
-2 = y
Please help if you can :)
(98 ÷ 14 + x - 9/ 24) × 40 = 480
(the slash is a fraction of x-9 over 24)
Answers
hi! im chimken and i have your answers!
x = 43/8
( 98 ÷ 14 + x - 9 / 24 ) • 40 = 480
( 7 + x - 9 / 24 ) • 40 = 480
( 53 / 8 + x ) • 40 = 480
265 + 40x = 480
40x = 480 - 265
40x = 215
x = 43 / 8
i hope this helped! have a good day! :)
praise bingus!
Answer: x = 43/8
HOPE THIS HELPS
simplify the following expression by combining like terms
4x + x
Answers
Answer:
5x
Step-by-step explanation:
4x plus 1x equals 5x.
Hope this helped, have a nice day! :)
Answer:
5x
Step-by-step explanation:
4x+1x
=x+x+x+x+x
The length of a rectangular cement patio is 3 feet less than three times the width. The sum of the length and width of the patio is 21 feet. Find the length of the patio.
Answers
Answer: The length is 15 feet.
Step-by-step explanation:
L = 3w - 3 (length is 3 feet less than three times the width)21 = w + (3w -3)21 = 4w - 3 (add like terms)24 = 4w (substract 3 from both sides)6 = w <-- widthBut, the problem is asking for the length...
L = 3w - 3L = 3(6) - 3L = 18 - 3L = 15 fthow to do area for this problem
Answers
the answer is 568 in in degrees tysm
please help me on this will give you brainliest
Answers
Answer:
103 to 107 is (2). 108 to 112 is (4). 113 to 117 is (2)
Step-by-step explanation:
The original price of last year's gaming system was $699. It is now selling at a 19% discounted price. What is the sale price?
Answers
Answer:
$566.19
Step-by-step explanation:
If there is a 19% discount, the product is selling at 100-19=81% of the original price. Multiply and you get- 699*(81/100)=566.19 :)
Which inequality is true when the value of s is 1
Answers
What is y-5=1/2(x-1) in slope-intercept form?
Answers
Answer: y = 1/2x + 9/2
Step-by-step explanation:
A. 2
B. 3
C. 4
D. 6
i need help plzz
Answers
Answer:
4
Step-by-step explanation:
Okay, so the first step is to divide 30 and 5. You should get 6.
Then all you have to do is divide 24 and 6. You should get 4.
Solve it please!
-2f - 7(-8f + 3)
Answers
Answer:
3(18f−7) (factored)
54f−21 (simplified)
hope this helped :D
A gardening center is planting trees for sale. Until the trees are fully grown, employees need to put rope
around the square section where the trees are planted so that customers do not disturb them. The area of the
soction is 132.25 ft? How much rope will the gardening center need to purchase to surround the section where
the trees are being planted?
Answers
Answer: 46ft
Step-by-step explanation:
You take the area and find it's square root then multiply it by how many sides there are to the figure in this case it is 4 sides so you multiply it by 4 getting 46
Mrs. Femandez starts out with $255 in her checking account. She deposits $35 on Monday. Tuesday afternoon she
writes a check for $75
Which expression could be used to find Mrs. Femandez's new account balance?
Answers
Answer:
255+35-75
Step-by-step explanation:
Since we are trying to find the account balance, we consider anything in or going to the account to be positive.
255 is positive since it is in the account
35 is positive since it is going into the account
75 is negative because it is going out of the account
so the final expression to express the amount is the checking account would be 255+35-75
The difference of two numbers is 3, and the sum of three times the larger one and twice the smaller one is 19. Find the two numbers.
Answers
Answer:
small number = 28/5 or 5 3/5
larger number = 13/5 or 2 3/5
Step-by-step explanation:
x = small number
y = large number
set up a system of equations:
x - y = 3
3y + 2x = 19
using substitution method:
let x = 3 + y
3y + 2(3 + y) = 19
3y + 6 + 2y = 19
5y + 6 = 19
5y = 13
y = 13/5
solve for x:
x - 13/5 = 3
x = 15/5 + 13/5
x = 28/5
Suppose that y varies directly with x, and y=12 when x=15
Write a direct variation equation that relates x and y.
Find y when x=2
Answers
Answer:
[tex]y = 1 \frac{3}{5} [/tex]
Step-by-step explanation:
Please see the attached picture for the full solution.
Find the smallest non-zero whole number which can be multiples by 112 to give a cube number
Answers
Answer is : Step-by-step explanation:
Given Find the smallest non-zero whole number which can be multiplied by 112 to give a square number and a cube number.
So cube root of 21,952 will be 28.
Reference link will be.
brainly.in/question/4396403.
hope it helps
Answer:
176.
Step-by-step explanation:
112 = 2*2*2*2*7
For a cube number there must be 3 or a multiple of 3 of each factor.
So we multiply by 2*2 and 7 * 7 to give 2^6 * 7^3 which is 21952.
The answer is 4*49
= 176.
Checking that 21952 is a cube:
- the cube root is 28,
4/7÷5
In khan HElp me I NEED IT
Answers
Answer:
(4/7)/5= 4/35 or .1142857 or .11
Step-by-step explanation:
106.6 rounded to the nearest hundredth
Answers
Answer:
either 100 or 107
hope it's correct
Carlos drove to the train station and back. The trip there took five hours and the trip back took four hours. What was Carlos' average speed on the trip there if he averaged 68 mph on the return trip?
Answers
Answer: 54.4 mph
Step-by-step explanation:
First find the distance to the train station. If it took Carlos 4 hours to come back driving at 68 mph, the distance is:
= Speed * time
= 68 * 4
= 272 miles
This means that Carlos drove for 5 hours to cover 272 miles the first time. His average speed was therefore:
= Distance / time
= 272/5
= 54.4 mph