1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
sashaice [31]
2 years ago
7

SECTION 3 Question 9 - Find the value of x : 10 cm x cm 2x cm

Mathematics
2 answers:
attashe74 [19]2 years ago
8 0

Answer:

Step-by-step explanation:

more info plz

kykrilka [37]2 years ago
7 0

Need more info plz to answer Answer:

Step-by-step explanation:

You might be interested in
Plzzz help asapppppp what is the inverse of f if f(x)=^3 sqrt x-5
jasenka [17]

Hello from MrBillDoesMath!

Answer:

The first choice, y = x^3 + 5


Discussion:

Let

y = (x-5) ^ (1/3)

To find the inverse, sway x and y and then solve for y:

x = ( y - 5 )^(1/3)         =>             cube both sides

x^3 = y - 5                  =>             add 5 to both sides

x^3 + 5 = y


So the inverse is  x^3 + 5, which is the first choice


Thank you,

MrB

4 0
2 years ago
Read 2 more answers
Change y-7=m(x-4) to standard form
Ivan

Answer:

  mx -y = 4m -7

Step-by-step explanation:

Standard form is ...

  ax +by = c

where a, b, c are mutually prime integers and a > 0.

If we assume m > 0, then we need to collect the variable terms on the right side of the equation, so the coefficient of x will be positive.

  y -7 = mx -4m . . . . eliminate parentheses

  -7 = mx -y -4m . . . . subtract y

  4m -7 = mx -y . . . . . add 4m

  mx -y = 4m -7 . . . . . . standard form

4 0
2 years ago
5. The graph of each function contains the given point. Find the value of 'c'.
frutty [35]
Answer
c= 6
In the picture is how the solution was done

4 0
1 year ago
1 2 3 4 5 6 7 8 9 10 11
alexandr402 [8]

1) PEMDAS: 12 * 5 + 6 / 6

12 * 5 = 60

60 + 6 / 6

6 / 6 = 1

60 + 1 = 61

61 is the final answer.

2) Absolute Value: |-2 - 4| = -6 HOWEVER, because it is in the absolute value signs, it becomes 6. 6 - 4 = 2

2 in the final answer.

3) 4 + 4 + 2 = 10 Because they are all negatives, we add back the negative sign.

-10 is the final answer.

4) 15x + 1 = 26

Subtract 1 from each side.

15x = 25.

25/15 = 1.6...

x = 1.6...

5) 2x -4 + 3x = - 1

2x + 3x = 5x

5x - 4 = -1

Add 4 to each side

5x = 3

3/5 = 0.6

x = 0.6

6) x-2/3 = x+4/5

I don't remember the steps, but the answer is x = 11

7) Finding the relationship between x:4 and 5:20

20/5 = 4

x = 1

The smaller rectangle has a reduction of 5 times.

8) Mean is found by adding all the number, then dividing by the amount added.

18 + 27 + 15 + 24 + 18 + 26 + 19 + 24 = 171

171/8 = 21.375

Mean = 21.375

Median is found by putting the numbers in increasing order, then finding the middle number, 15, 18, 18, 19, 24, 24, 26, 27. 24 + 19 = 43. 43/2 = 21.5

Median = 21.5

9) Circumference of a circle = 2(pi)(r)

Circumference = 30πin (thats the pi symbol)

If you use the typical pi fill-in (3.14) the its 2 * 3.14 * r then it would = 94.5in.

10) Combing Like Terms: 5x + 7y - 8y^2 + 2x - y

5x + 2x = 7x

7x + 7y - 8y^2 - y

-y + 7y = 6y

Answer: -8y^2 + 7x + 6y

5 0
3 years ago
Using the graph below, select all statements that are true. A. f(-3.4) = -4 B. This is the graph of the greatest integer functio
Kaylis [27]
I think its b im not sure
4 0
3 years ago
Other questions:
  • Sammy is conducting a science experiment were he has to mix 8. 25 ounces and 4
    11·1 answer
  • Round the decimal to a place of the underlined digit 5.657
    10·1 answer
  • If 5 miles= 8kilometres. How many kilometres are in 3 miles?
    15·1 answer
  • Help, please iiiiiiiiiiiiiii nnnnnnnnnneeeeeeedddddd iiiiiiiiitttttt
    7·1 answer
  • A negative plus a positive is always a positive? <br><br> True or False
    8·2 answers
  • Please help!! Choose the system of equations that matches the following graph:
    5·2 answers
  • Find x.<br> x = 4<br> x = 5<br> x = 6
    14·2 answers
  • Mr. Lisa wants to hang a triangular banner at the entrance of the school. He performs an unknown dilation to include the banner
    8·1 answer
  • Determine whether WX and YZ are perpendicular,or, neither W(-7,6),X(-6,9)Y(6,3),Z(3,-6)
    10·1 answer
  • PLEASE HURRY!!!!!<br> EXPLAIN why or why not.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!