Please please help please

Answer:

v = [tex]\frac{4t-1}{3}[/tex]

Step-by-step explanation:

Given

t = [tex]\frac{3v+1}{4}[/tex] ( multiply both sides by 4 to clear the fraction )

4t = 3v + 1 ( subtract 1 from both sides )

4t - 1 = 3v ( divide both sides by 3 )

[tex]\frac{4t-1}{3}[/tex] = v

[tex] \huge \bold{answer}[/tex]

Step-by-step explanation:

Hey there!

Given;

-8x= -32

~ Divide both sides by"-8".

(-8x)/-8 = (-32)/-(8)

Or, X= 4.

Therefore, the value of x must be 4.

Check:

-8*4 = -32

-32 = -32 (True)

Hope it helps...

A) £3264000.

. £1000 increased by 5000% =£51,000

. £51,000×64=£3264000

B) £6528000

. £2000 increased by 5000% =£102,000

. £102,000×64=£6528000

Step-by-step explanation

Applying the distance formula, the distance between the the Math building to the History building is: 5 units.

To find the distance between two given points on a coordinate grid, the distance formula which is used is: [tex]d = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2}[/tex].

Given the following:

Plug in the values into the distance formula:

d = √[(4−1)² + (9 − 5)²]

d = √[(3)² + (4)²]

d = √(9 + 16)

d = √25

d = 5

Distance between the the Math building to the History building is: 5 units.

Learn more about the distance formula on:

https://brainly.com/question/20978526

#SPJ1

Answer:

it is 4 C

Step-by-step explanation:

because it is the first 4 days of January and it was 3C and on the 5 day it was 1C add it up and you will get 4C

Answer:

Diagonals are congruent

Step-by-step explanation:

In rectangle, diagonals are congruent.

But in parallelogram diagonals are not congruent

Answer:

The explicit equation is [tex]\mathbf{a_n=5n+3}[/tex]

Option A is correct option.

Step-by-step explanation:

Third term of sequence is 18

Sixth term of sequence is 33

We need to find the explicit equation for the sequence.

The explicit sequence is [tex]a_n=a_1+(n-1)d[/tex]

We need to find a_1 the first term and common difference d

We have a₃=18

We can write it as: [tex]a_3=a_1+(3-1)d\\[/tex]

[tex]18=a_1+2d[/tex]

a₆=33

We can write it as: [tex]a_6=a_1+(6-1)d\\33=a_1+5d[/tex]

Now, solving these equation s we can find value of d

[tex]18=a_1+2d[/tex]

[tex]33=a_1+5d[/tex]

Subtract both equations

[tex]18=a_1+2d[/tex]

[tex]33=a_1+5d[/tex]

[tex]--------\\-15=-3d\\d=\frac{-15}{-3}\\d=5[/tex]

So, we get common difference d = 5

Now finding a_1

Put value of d in equation [tex]18=a_1+2d[/tex]

[tex]18=a_1+2(5)\\18=a_1+10\\a_1=18-10\\a_1=8[/tex]

So, we get a₁ = 12

Now, the explicit equation is:

[tex]a_n=a_1+(n-1)d\\a_n=8+(n-1)5\\a_n=8+5n-5\\a_n=5n+3[/tex]

So, the explicit equation is [tex]\mathbf{a_n=5n+3}[/tex]

Option A is correct option.

Answer:

IL = 11 cm

Step-by-step explanation:

Using the tangent ratio in right triangle IJL and exact value

tan45° = 1 , then

tan45° = [tex]\frac{opposite}{adjacent}[/tex] = [tex]\frac{IL}{IJ}[/tex] = [tex]\frac{IL}{11}[/tex] = 1 , thus

IL = IJ =  11 cm

Answer:

11 cm

Step-by-step explanation:

Since m<IJL = 45 deg, and m<JIL = 90 deg, then m<ILJ is 45 deg.

That makes triangle IJL a 45-45-90 isosceles right triangle with congruent sides IJ and IL.

IL = IJ = 11 cm

Answer: (d)

Step-by-step explanation:

Given

No of tickets sold can be given by the equation

[tex]35x-260>1000[/tex]

Solving inequality

adding 260 on both sides

[tex]35x-260+260>1000+260\\35x>1260[/tex]

Now, divide the inequality by 35

[tex]x>\frac{1260}{35}\\x>36[/tex]

Thus artist need to sell a minimum of 37 tickets to earn more than $1000

Answer:

They are the same slope

Step-by-step explanation:

When you convert both equations you get y=-[tex]\frac{1}{2\\}[/tex]x-[tex]\frac{5}{2}[/tex]

Answer:

yes your right buddy

Step-by-step explanation:

Answer:

im in 9th and i still cant do this :(

Answer:

1/2

Step-by-step explanation:

sin

(

20

)

cos

(

10

)

+

cos

(

20

)

sin

(

10

)

Decimal Form:

0.5

Answer:

c or b please dont get mad if i get it wrong

Step-by-step explanation:

your welcome

Answer:

It is D ................

Answer:

The  [tex]\mathbf{Slope=\frac{1}{4}}[/tex]

The y-intercept is (0,3)

Option D is correct.

Step-by-step explanation:

A linear function given has following points:

x      y

-8     1

0      3

We need to find slope and y-intercept

To find slope, we can use formula: [tex]Slope=\frac{y_2-y_1}{x_2-x_1}[/tex]

We have x_1=-8, y_1=1, x_2=0, y_2=3

Putting values and finding slope

[tex]Slope=\frac{y_2-y_1}{x_2-x_1}\\Slope=\frac{3-1}{0-(-8)}\\Slope=\frac{3-1}{0+8}\\Slope=\frac{2}{8}\\Slope=\frac{1}{4}[/tex]

So, we get [tex]\mathbf{Slope=\frac{1}{4}}[/tex]

We need to find y-intercept.

y-intercept can be found by putting x =0.

Looking at the table, when x =0, y=3

So, y-intercept is (0,3)

The required answer is:

The  [tex]\mathbf{Slope=\frac{1}{4}}[/tex]

The y-intercept is (0,3)

Option D is correct.

Answer:

A) - 7

slope -intercept form       y =  - 3x - 7

slope m =-3 and y - intercept c = -7

Step-by-step explanation:

Explanation:-

Given that slope 'm' = -3 and point (0,-7)

The equation of the straight line passing through the point and having slope 'm'

y - y₁ = m ( x- x₁)

The equation of the straight line passing through the point ( 0,-7) and slope m = -3

y - (-7) = -3 ( x -0)

y +7 = -3x

3x +y + 7=0

The equation of the line 3x +y + 7=0

Final answer:-                                        

slope -intercept form      y =  - 3x - 7

slope m =-3 and y - intercept c = -7

Answer:

9

Step-by-step explanation:

k  = 6

3k - 9  = 3*6 - 9

           = 18 - 9

            = 9

Answer:

He used the commutative property incorrectly as he had no such addition of the property of any function to be done in sequence.

Answer:

He used the commutative property incorrectly. should be first answer good luck.

Step-by-step explanation:

Answer:

Move all terms not containing d

to the right side of the inequality.

Inequality Form:

d<7

Step-by-step explanation:

Sorry no graph

Answer:

d < 7

Step-by-step explanation:

d + 12 < 19

1. Subtract 12 from both sides

d + 12 - 12 < 19 - 12

d < 7

Answer:

Step-by-step explanation:

Answer:

-2u-9

Step-by-step explanation:

Simplify

3(u-3)-5u

first, distribute

3u-9-5u

-2u-9

Answer:

f(x)=(x-4)^2-20

Step-by-step explanation:

hope this helps!

Answer:

1588

Step-by-step explanation:

ok I did this my self the answer is 1,588

Answer:

372.5 miles

Step-by-step explanation:

First, find how many miles she traveled at 65 mph:

65(2.5)

= 162.5

Then, find how many she traveled at 60 mph:

60(3.5)

= 210

Add these together:

162.5 + 210

= 372.5

So, Ella traveled 372.5 miles in total

Answer: 18.0%

Step-by-step explanation:

Given: Cost of plane ticket =  £610  = $ 610 x 1.34      [ £1 = $1.34 ]

= $ 817.4

Airport tax = $180

Total cost = $(817.4+180)= $997.4

The percentage of the total cost does Edward spend on airport tax = [tex]\dfrac{180}{997.4}\times100\approx18.0\%[/tex]

Hence, the required answer = 18.0%

Answer:

Translated 2 units Right

and Translated 4 units left and Across the y - axis

Now the new function is

h(x) = -( x + 2 )³ - 4

Step-by-step explanation:

Step(i):-

Type of transformation                                change of function

a)   The translated left 'c' units                           x - c

b)  The translated Right 'c' units                        x + c

Step(ii)

The given function  f(x) = x³

The given function is translated '2' units right side then the new function

  h(x) = ( x + 2 )³

and next  the translated '4 ' units left sides and reflected across the y-axis

Now the new function is

h(x) = -( x + 2 )³ - 4

Answer: left, down,x-axis

Step-by-step explanation:

Answer:

= 0.0016

Step-by-step explanation:

anything times one is the same number

Answer:

B

Step-by-step explanation:

Answer:

3x + 4 = 21

3x = 17

x = 5.67

Answer:

In its exact form, the answer you will get is 17/3

Step-by-step explanation:

Move all terms that aren't x terms to the right side.

Hope this helps you! Have a nice evening and good luck!