Can you help me please I put the picture

Answer:

[tex]x = 3.40[/tex]

Step-by-step explanation:

Given

[tex]3^x = 42[/tex]

Required

Find x

[tex]3^x = 42[/tex]

Take Log of both sides

[tex]Log\ 3^x = Log\ 42[/tex]

Apply log rule

[tex]xLog\ 3 = Log\ 42[/tex]

Make x the subject

[tex]x = \frac{Log\ 42}{Log\ 3}[/tex]

[tex]x = \frac{1.6232}{0.4771}[/tex]

[tex]x = 3.4022[/tex]

[tex]x = 3.40[/tex] --- approximated

Answer:

1/4

Step-by-step explanation:

... aver si esto ayuda

Answer:

its the top right answer choice

you'd simply just need to subtract 80 from 210 since its 10 per visit, and after 8 visits well its self explanatory

Step-by-step explanation:

its the top right answer choice

you'd simply just need to subtract 80 from 210 since its 10 per visit, and after 8 visits well its self explanatory

Answer:

the avocado seed was planted deeper below the ground.

the peach tree had a greater average rate of change between the 6th and 10th weeks after being planted.

Step-by-step explanation:

you’re welcome

Answer:

Step-by-step explanation:

Pie eaten by David and Peter = (1/4) + (2/5)

                                                  [tex]= \frac{1*5}{4*5}+\frac{2*4}{5*4}\\\\=\frac{5}{20}+\frac{4}{20}\\\\=\frac{9}{20}[/tex]

Remaining pie = 11/20

Answer:

500 = 38t

Step-by-step explanation:

let x = minutes

f(x) = 500 + 38x

or

500 = 38t

graph

Hope this helped! Have a nice day! Plz mark as brainliest!!!

-XxDeathshotxX

Answer:

One and Four

Step-by-step explanation:

Answer:

choices 1, 3, & 4 are true, 2 is not

Step-by-step explanation:

Answer:

Point form: (1,-2)

Equation form: x=1 y= -2

Step-by-step explanation:

Hope it helps

Answer:

this is all on you i cant do thatXD

Step-by-step explanation:

Answer:

(E) 13

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Equality Properties

Algebra I

Calculus

Antiderivatives - Integrals

Integration Rule [Fundamental Theorem of Calculus 1]:                                      [tex]\displaystyle \int\limits^b_a {f(x)} \, dx = F(b) - F(a)[/tex]

Integration Rule [Fundamental Theorem of Calculus 2]:                                     [tex]\displaystyle \frac{d}{dx}[\int\limits^x_a {f(t)} \, dt] = f(x)[/tex]

Step-by-step explanation:

Step 1: Define

[tex]\displaystyle \int\limits^4_0 {f'(t)} \, dt = 8[/tex]

[tex]\displaystyle f(4) = \text{unknown}[/tex]

Step 2: Integrate

Topic: AP Calculus AB/BC (Calculus I/II)

Unit: Integration

Book: College Calculus 10e

Answer:

Yes the decimeter centimeter and millimeters is smaller than a meter

Step-by-step explanation:

yes

remember it like this

king hal died mother didn't cry much

(k). (h). (d). (m.). (d). (c). (m)

k-kilometer

h hectameter

d decameter

m metre

d decimetre

c centimeters

m millimetres

that is why

Answer:

x = 15

m = 15

Step-by-step explanation:

mark brainliest

Answer:

-0.75

Step-by-step explanation:

9514 1404 393

Answer:

  24x

Step-by-step explanation:

The total length of all vertical segments is 5x·2 = 10x.

The total length of all horizontal segments is (3x+4x)·2 = 14x.

Then the total length of all perimeter segments is ...

  10x +14x = 24x . . . . perimeter of the figure

Answer:

The answer is Option D (16).

Answer: 28

Step-by-step explanation:

I’m not sure but that’s my guess

Answer:

1.5 miles

Step-by-step explanation:

Answer: Grimm I just wanted to tell you this, you can have Kim back. If we never met this wouldn't have happened, I am very sorry I took her away from you, and I feel selfish..

Step-by-step explanation: I just wanted to apologize..  

I won't be on here anyway.. :^

Given:

Two numbers are 12 and 21

To find:

The factors of 12 and 21, then find the common factor and the greatest common factor.

Solution:

Two numbers are 12 and 21. The prime factors of these two numbers are

[tex]12=2\times 2\times 3[/tex]

[tex]21=3\times 7[/tex]

From the above factorization, it is clear that the factor 3 is common in both. So,

Common factor (CF) = 3

Only 3 is common in factorization of both. So,

Greatest common factor (GCF) = 3

Therefore, the common factor is 3 and the greatest common factor is also 3.

Answer:

8+8=16 +2 =18

Step-by-step explanation:

i believe 0.47 is 10 times 0.047 and it is 1/10 of 4.7

Answer:

110 degrees

Step-by-step explanation:

180 degrees(QT)

both QPS and UPT are 70 degrees

180-70=110 degrees for QPU

:)))

Answer:

Graph 3 is B

Graph 4 is D

Graph 5 is C

Graph 6 is B

Step-by-step explanation:

Answer:1.5 feet

Step-by-step explanation:

A is the correct answer i didnt the test

The area of the composite figure is A = 369.75 cm²

The area of the rectangle is given by the product of the length of the rectangle and the width of the rectangle

Area of Rectangle = Length x Width

Given data ,

Let the area of the rectangle be A

where A = A₁ + A₂

Now , area of first rectangle A₁ = 10.5 x 15.5

A₁ = 162.75 cm²

And , area of second rectangle A₂ = 18 x 11.5

A₂ = 207 cm²

So , A = 162.75 cm² + 207 cm²

A = 369.75 cm²

Hence , the area of figure is A = 369.75 cm²

To learn more about area of rectangle click :

https://brainly.com/question/15225905

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