please condense and/or solve and show work. log base 4 of 8+log base 4 of 2x=3

Answers

Answer 1
Log₄(8) + Log₄(2x) = 3

Log₄ (8×2x) = 3

Log₄(16x) = 3

4³ = 16x

64 = 16x

x = 4

Related Questions

help me ASAP!!!!! Please

Answers

Answer:

Equation: [tex]4^2+b^2=17^2[/tex]

can also be simplified to 16 + b^2 = 289 or b^2 = 273

2. Use Structure The area of a rectangular
outdoor stage has been extended on
one side. The entire new area in square
meters can be written as 216 + 12x. Factor
the expression to find the dimensions of
the extended stage. © MP.7
PLEASE HELP

Answers

Answer:

12 (18+x)

Step-by-step explanation:

Math Help Me Please!!! Thank you

Answers

Answer:

B: Linear

Step-by-step explanation:

Linear can be all different patterns including inconsistent patters as you see on the screen.

Linear can also be provided in algebra.

Dots A: 5

Dots B:  7

I NEED HELP NOW PLEASE! (Science)


A bowling ball is placed on the moon.

Which feature of the bowling ball stays the same?


A. force from gravity

B. weight

C. mass

Answers

Answer:

C. mass

Step-by-step explanation:

gravity is different on the moon

and weight is different because of that change in gravity

If the bowling ball is placed on the moon, the feature which will stays same,  mass of the ball. So option C is correct

What is Force ?

The definition of force is the pushing or pulling of anything. Push and pull are the result of two things interacting with one another. Stretch and crush are two more phrases that can be used to describe force.

Given that,

A bowling ball is placed on the moon

So, when ball is placed on moon, it affects the following factors,

Force from gravity - On the Earth and on the Moon the gravitational force will be different.

Weight - On the Earth and On the Moon the gravitational acceleration will be different so weight will be different on both the planets.

Mass- It is the property of the object and it is independent from the planets, it will be same on every planet.

Hence, the  Mass is same on both the planets

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help me please ?!?!jehdjd

Answers

Answer:

Cos A 4/5 so the answer is d

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

Remark

The tangent is described as the ratio of the side opposite the reference angle divided by the side adjacent to the reference angle.

In this case

The reference angle is B

The side opposite is AC and it has a value of 4

The side adjacent is BC and it has a value of 3

Hypotenuse

If you are finding either the sine or cosine of any angle, you need the hypotenuse.

AB^2 = 4^2 + 3^2 = 16 + 9

AB^2 = 16 + 9

AB^2 = 25

Take the square root of 25

AB = 5

Cos(A)

The cos(A) = adjacent / hypotenuse

Adjacent = AC = 4

Hypotenuse = AB = 5

Cos(A) = a/h

Cos(A) = 4/5 which is D

Spoorthi plants 5 tree seedlings for every 3 that Hammad plants. If Hammad planted 6 trees in a minute, how many did Spoorthi plant?

Answers

For every 3 trees H plants, S plants 5. H plants 6 so S plants 10

There are two groups of 3 in the 6 trees that H plants. That means there will be two groups of 5 that S will plant.

The answer is 10

Given the function f(x) = 4* + 3, what is the value of f(3)?

Answers

Answer:

67

Step-by-step explanation:

f(3) = 4^3 + 3 = 67

Use the figure shown below to find the value of x

Answers

what i don't understand why you are not answer that question

Can someone please rhyme the sentence “your many traits go like flowers” but make it very meaningful?

Answers

Answer:

You mah threat like a ugly flower

Step-by-step explanation:

Hope this help

your many traits go like flowers

my emotions are like an overwhelming tower

they just keep coming and keep stacking

kindness, and honesty you are never lacking

hmm honestly I could keep going

I need some help with this one!!!

Answers

Answer:

A

Step-by-step explanation:

There are 3 questions, am I correct on any of them? Geometry

Answers

Answer:I am pretty sure you are belive in youself

Step-by-step explanation:

Find the value of c so that the polynomial p(x) is divisible by (x-3). p(x) =-x^3+cx^2-4x+3. c=?

Answers

Answer:

[tex]\boxed{\textsf {The value of c is $\sf \dfrac{-14}{3}$. }}[/tex]

Step-by-step explanation:

A polynomial is given to us . We need to find the value of c so that it is divisible by (x-3 ) .The given polynomial to us is ,

[tex]\sf \implies p(x)=- x^3+cx^2-4x+3 [/tex]

And the factor is ,

[tex]\sf \implies g(x) = x + 3 [/tex]

Now , according to factor theorem , p(x) will be divisible by g(x) if p(-3) = 0

[tex]\sf \implies p(x)= - x^3+cx^2-4x+3 \\\\\implies\sf p(-3) = 0 \\\\\sf\implies -(-3)^3+c(-3)^2-4(-3)+3 = 0 \\\\\sf\implies 27 + 9c +12+3=0 \\\\\sf\implies 9c +42=0 \\\\\sf\implies 9c = (-42) \\\\\sf\implies c = \dfrac{-42}{9}\\\\\sf\implies \boxed{\pink{\sf c = \dfrac{-14}{3}}}[/tex]

Hence the value of c is (-14)/3 .

The value of c will be equal to -14/3.

What is an expression?

The mathematical expression combines numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.

Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.

Given that the expression is p(x) =-x³+cx²-4x+3. The value of c will be calculated as,

p(x) =-x³+cx²-4x+3

p(-3) =-(-3)³+c(-3)²-( 4 x -3) +3

p(-3) = 27 + 9c +12 + 3

27 + 9c +12 + 3 = 0

9c = -42

c = -42/9

c = -14/3

Therefore, the value of c will be equal to -14/3.

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3x^2+9x+27x^3 pls help the ^ means exponent

Answers

Answer:

27x^3+3x^2+9x

Step-by-step explanation:

I really need help on this math problem I have to do for homework if you can explain how to solve this then please do.

Answers

All you gotta do is 5/9 !

So, he did ~0,556 yard each hop

Help me it’s urgent

Answers

Answer:

35x16=560

Step-by-step explanation:

Answer:

2.19 i guess

Step-by-step explanation:

I don't really know the actual ans

in a bag of marbles, 1/2 are red, 1/4 are blue, 1/6 are green, and 1/12 are tellow. You pick a marble without looking. The marble is most likely to be:

Answers

Answer:

Red is the marble most likely to be

Answer:

Step-by-step explanation:

Help needed ASAP!
Write a polynomial equation of degree 4 that has the following roots: -1 repeated three times and 4.

Answers

Answer:

[tex] {x}^{4} - {x}^{3} - {9x}^{2} - {11x}^{2} - 4 [/tex]

Step-by-step explanation:

Since the roots are -1,-1,-1 and 4 we can that as.

[tex](x + 1)(x + 1)(x + 1)(x - 4)[/tex]

x+1=0, x equal -1, and x-4=0 and x equal 4. Then apply the foil method to one at a time and you equal the answer above.

Please help! Will mark brainliest

Answers

Answer:

Two angles whose sum in 90 degrees

Step-by-step explanation:

the answer is A !
supplementary just means they both add up to 180 :)

Your cousin borrows $1125 to repair her car. The simple annual interest rate is 10%. She makes equal monthly payments of $25. How many years will it take to pay off the loan? (PLSSS HELP)

Answers

Answer:

Step-by-step explanation:

Your cousin borrows $1125 to repair her car. The simple annual interest rate is 10%. She makes equal monthly payments of $25. How many years will it take to pay off the loan? (PLSSS HELP)

Given data

P=$1125

R=10%= 0.1

I= $25

We know that

I=PRT

which expression is equivalent to 3(5x - 4)
A. 8x - 4
B. 8x - 1
C. 15x - 4
D. 15x - 12​

Answers

The correct answer is D because 3 times 5x = 15x and 3 times -4 is -12.

Explain which hill is steeper: a hill woth rise of 5 and a run of 3 of a hill with rise of 3 and a run of 5.

Answers

Hill with rise of 5 and run of 3

What would you multiply by to decrease a number by 22.5%

Answers

Answer:

Multiply the number by 77.5%      (100%-22.5%)

Step-by-step explanation:

Answer:

Multiply the number by 77.5%      (100%-22.5%)

Step-by-step explanation:

Find the distance, c, between (–3, –4) and (1, 5) on the coordinate plane. Round to the nearest tenth if necessary.

Answers

Answer:

I believe the answer 16

Step-by-step explanation:

All you have to do is count.

A group of friends wants to go to the amusement park. They have $100 to spend on parking and admission. Parking is $13, and tickets cost $14.50 per person, including tax. How many people can go to the amusement park?

Answers

Exactly 6 friends can enter the park. $100 - $13 = $87. $87/$14.50=6

Work out m and c for the line:
y= 2x + 5

Answers

Y = mx + c
m = 2
c = 5

To find 40% of 75, Priya calculates 2/5⋅75. Does her calculation give the correct value for 40% of 75? Explain how you know.*

Answers

Answer:

Answer: Yes , priya calculated correctly . The value of 40% of 75 is 30

Step-by-step explanation:

2.

Write a function rule for the table.


A. f(x) = x + 2

B. f(x) = x – 2

C. f(x) = –2x

D. f(x) = 2x

Answers

Answer:

D.

Step-by-step explanation:

f(x) increases by 2 as x increases by 1 x value.

We know it isn't A since and x value plue 2 would not equal the y value.

But if you multiply each x-value by 2 you get f(x)

D is the equation for f(x)

1+1+!1+!+!+!+!+!+!+!!!!!!!!!1111111111111

Answers

Jajajansjsjksibsbuaubainiainiiana

Answer:

1234567890987654321

Step-by-step explanation:

18. What is the
y = -2x + 7
y = -3

Answers

Answer:

what is x?

Step-by-step explanation:

Answer:

X = 5

Step-by-step explanation:

Input the y into the equation:

-3 = -2x + 7

Subtract 7 on both sides:

-10 = -2x

Divide -2 on both sides:

5 = x

Hope this helps :)

An equation and the first step in its solution are shown: Equation: x2 + 8x - 9 = 0
Step 1: x2 + 8x +____ = 9+____
What number should be put in the____ to solve the equation by the method of completing the square?
A. 16
B. 12
C. 8
D. 4​

Answers

Answer- A-16

Because when doing completing the square, you divide the coefficient of x by 2, which is 4, and the square it which is 16
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