What is the approximate value of this square unites

√139

Enter your answer, rounded to the nearest tenth, in the box.

Answer:

if x=1, then the answer is 0.8

Step-by-step explanation:

Answer:

1

[tex]g(n) = 2 + {(n + 2)}^{3} [/tex]

let the inverse be m :

[tex]m = 2 + {(n + 2)}^{3} \\ {(n + 2)}^{3} = m - 2 \\ n + 2 = \sqrt[3]{(m - 2)} \\ n = \{ \sqrt[ 3]{(m - 2)} - 2 \}[/tex]

therefore:

[tex]{ \boxed{ \boxed{g {}^{ - 1}(n) = \{ \sqrt[3]{(n - 2)} - 2 \}}}}[/tex]

2.

[tex]f(n) = \frac{1}{2} n + \frac{3}{2} [/tex]

let inverse be x :

[tex]x = \frac{1}{2} n + \frac{3}{2} \\ \\ 2x = n + 3 \\ n = 2x - 3[/tex]

therefore:

[tex]{ \boxed{ \boxed{f {}^{ - 1}(n) = 2n - 3 }}}[/tex]

Answer:

70

Step-by-step explanation:

If 3 weeks, 21 quizzes was done

If 10 week, how many quizzes was done

So technically this is what the question is about

So let's count in 1 week, how many quizzes were done, to do that, just divide

21/3

= 7

Therefore we can take it as, in one week, 7 quizzes will be done

Therefore in 10 weeks

= 7 x 10

= 70

Answer:

25

Step-by-step explanation:

Answer:

XV < XW < WV

Step-by-step explanation:

The side lengths are proportional to angles they see

The side that sees the largest angle has longest measurement and the one that sees smallest angle would be shortest therefore we can order sides from  shortest to longest like this :

XV < XW < WV

Answer:

94

Step-by-step explanation:

When a player reaches 101 points, they win. So that means that Mack reached 101 points. Since his opponent was seven points behind, we can subtract 7 from 101 to find Mark's, that is Mack's opponent's, score:

[tex]101-7=94[/tex]

Therefore, we can safely conjecture that Mark scored 94 points.

Answer:

3x - 2 = 10

Step-by-step explanation:

Answer:

6

Step-by-step explanation:

take one away

Answer:

4(3+5). the sum in the parenthesis is 8 and the gcf is four. 4*8=32

Step-by-step explanation:

Answer:

$907.65

Step-by-step explanation:

$35.50 for 6 hrs is $213 times 3 because of the 3 painters, which is $639. $29.85 times 9 is $268.65. Add together you get $907.65

Answer:

I think it's 15 cm^2

Step-by-step explanation:

I not sure about this

Area of a triangle :

[tex] \hookrightarrow \: \dfrac{1}{2} \times base \times height[/tex]

[tex] \hookrightarrow \: \dfrac{1}{2} \times 10 \times 3[/tex]

[tex] \hookrightarrow5 \times 3[/tex]

[tex] \hookrightarrow \: 15 \: \: {cm²}[/tex]

my guess is "15m" is it correct ?

Explanation:

Apply the pythagorean theorem to find the missing side.

[tex]a^2 + b^2 = c^2\\\\x^2 + 20^2 = 25^2\\\\x^2 + 400 = 625\\\\x^2 = 625-400\\\\x^2 = 225\\\\x = \sqrt{225}\\\\x = 15[/tex]

The horizontal leg of the right triangle is 15 meters long. This is the distance from the base of the tree to the base of the building.

Side note: This right triangle is based off the 3-4-5 right triangle. It has been scaled up by a factor of 5.

Answer:

ummm I think u want the answer x= 11 1/4

Answer:

x = 45/4

Step-by-step explanation:

4(x - 5) = 25

4x - 20 = 25

4x - 20 + 20 = 25 + 20

4x = 45

4x/4 = 45/4

x = 45/4

Answer:

Step-by-step explanation:

65m + 40 = 55m + 190

65m - 55m = 190 - 40

10m = 150

m = 15 months

Answer:

x is 4.30 and 0.697

Step-by-step explanation:

Quadratic formular:

[tex]x = \frac{ - b± \sqrt{ {b}^{2} - 4ac } }{2a} \\ [/tex]

a » 1

b » -5

c » 3

[tex]x = \frac{ - ( - 5)± \sqrt{ {( - 5)}^{2} - (4 \times 1 \times 3)} }{(2 \times 1)} \\ \\ x = \frac{5± \sqrt{13} }{2} [/tex]

Therefore, values of x :

[tex]x = \frac{5 + \sqrt{13} }{2} \: \: and \: \: \frac{5 - \sqrt{13} }{2} \\ \\ x = 4.30 \: \: and \: \: 0.697[/tex]

Answer:

6

Step-by-step explanation:

2+4=6

(1+1)+(1+1+1+1)=6

Ans: 6

Answer:36 hours

Step-by-step explanation:

Step-by-step explanation:

9% tax means 9% increase

multiplier ×1.09

149.33×1.09=162.7967

plss mark brainliest

Answer:

the negative cancels out the positive

Answer:

You haven't displayed the full question

Answer:

Step-by-step explanation:

200,000,000,000,000,000,000

your welocome

Answer:

200,000,000,000,000,000,000

Step-by-step explanation:

What you do is instead of starting from the left you start from the right and after every three digits you add a comma.

I hope this helped!!

Answer:

y=1+3x

Step-by-step explanation:

y= 1 + 3x

Hope I helped

Answer:

y= 3x + 1

Answer Explanation:

[tex] \huge \boxed{\mathfrak{Answer} \downarrow}[/tex]

To find the area shaded in yellow in the given question in square units you have to count the number of squares the yellow figure occupies. In simpler terms, you only need to count the yellow coloured squares in the given graph. In this graph, about 52 squares are shade yellow. So, the area shaded in yellow is [tex]\large\boxed{\underline{\bf \: 52 \: square \: units.}}[/tex]

Hello!!!

Answer:

function

Step-by-step explanation:

A function is a relation (rule) that assigns each element in the domain to exactly one element in the range. The set of all the values which may be input into a function. That is, the set of all the values the independent variable may assume.

Have a nice day!!!

Answer:

24

Step-by-step explanation:

24/3=4

24/4=3

Answer:

34

Step-by-step explanation:

h(x)=3x² – 2x + 13

By replacing x with 3, we get

h(3)=3×3² – 2×3 + 13

=3×9-6+13

=27+7

=34

Answer:

[tex]y = ln(3x + 7) [/tex]

let inverse be m :

[tex]m = ln(3x + 7 ) \\ {e}^{m} = 3x + 7 \\ {e}^{m} - 7 = 3x \\ \\ x = \frac{ {e}^{m} - 7 }{3} [/tex]

subsitute m with x :

[tex]{ \boxed{ \boxed{ {y}^{ - 1} = \frac{ {e}^{x} - 7 }{3} }}}[/tex]