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
goldenfox [79]
3 years ago
14

Use the first three triominoes to find the missing number in the fourth triomino.

Mathematics
1 answer:
Marat540 [252]3 years ago
8 0

Answer:

<em>The answer is 24</em>

Step-by-step explanation:

      The given triomino follows as sequence that,

      <em>The upper no. × The right no. -The left no. = The middle no </em>

      As we can see this by analyzing the three triominoes

      first triominoes

      4 × 2 - 4 =4

      second triominoes

      6×1 - 5 = 1

      third triominoes

      3×4 -0 = 12

      ∵ Finding fourth triominoes

      9×3 - 3 = 24

<em>      </em><em> ∴ The answer is 24</em>

<em />

You might be interested in
Which number produce a rational number when multiples by 1/5
Igoryamba

Answer:

-2/3

Step-by-step explanation:

A rational number is a number that can be expressed by a fraction so when y add to fractions it’s a rational number.

3 0
3 years ago
Let $f(x) = x^2$ and $g(x) = \sqrt{x}$. Find the area bounded by $f(x)$ and $g(x).$
Anna [14]

Answer:

\large\boxed{1\dfrac{1}{3}\ u^2}

Step-by-step explanation:

Let's sketch graphs of functions f(x) and g(x) on one coordinate system (attachment).

Let's calculate the common points:

x^2=\sqrt{x}\qquad\text{square of both sides}\\\\(x^2)^2=\left(\sqrt{x}\right)^2\\\\x^4=x\qquad\text{subtract}\ x\ \text{from both sides}\\\\x^4-x=0\qquad\text{distribute}\\\\x(x^3-1)=0\iff x=0\ \vee\ x^3-1=0\\\\x^3-1=0\qquad\text{add 1 to both sides}\\\\x^3=1\to x=\sqrt[3]1\to x=1

The area to be calculated is the area in the interval [0, 1] bounded by the graph g(x) and the axis x minus the area bounded by the graph f(x) and the axis x.

We have integrals:

\int\limits_{0}^1(\sqrt{x})dx-\int\limits_{0}^1(x^2)dx=(*)\\\\\int(\sqrt{x})dx=\int\left(x^\frac{1}{2}\right)dx=\dfrac{2}{3}x^\frac{3}{2}=\dfrac{2x\sqrt{x}}{3}\\\\\int(x^2)dx=\dfrac{1}{3}x^3\\\\(*)=\left(\dfrac{2x\sqrt{x}}{2}\right]^1_0-\left(\dfrac{1}{3}x^3\right]^1_0=\dfrac{2(1)\sqrt{1}}{2}-\dfrac{2(0)\sqrt{0}}{2}-\left(\dfrac{1}{3}(1)^3-\dfrac{1}{3}(0)^3\right)\\\\=\dfrac{2(1)(1)}{2}-\dfrac{2(0)(0)}{2}-\dfrac{1}{3}(1)}+\dfrac{1}{3}(0)=2-0-\dfrac{1}{3}+0=1\dfrac{1}{3}

6 0
3 years ago
How to find the height of a cube in terms that a 12 year old can know pls
kolbaska11 [484]

Answer:

To find the height of a cube you simply need to know the length of the sides of a cube.

Step-by-step explanation:

All sides of a cube are equal because it is made up of squares. If a cube has a length of 3 cm, then it will also have a height of 3 cm.

6 0
2 years ago
Write the equation of the line in either point-slope form or slope-intercept form.
Xelga [282]

Answer: y= -3x+-0.25

Step-by-step explanation:

I did the assessment

6 0
2 years ago
Read 2 more answers
What is the value of 9x - 4y if x = 3 and y = 2?
nordsb [41]

Answer:

19

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Other questions:
  • 3x-2y=6<br> 2x-y=5 <br><br> Solve the system by substitution
    15·1 answer
  • What is 30 divided by 15
    10·2 answers
  • HELP FAST PLZ I HAVE LITTLE TIME I DONT WANT TO FAIL.
    10·1 answer
  • mr tan buys 4 white pine trees and 5 birch trees what is the vost of the trees show your work and explain how you found answer n
    13·1 answer
  • Determine the equation of the inverse of y=2^3x-1
    7·2 answers
  • Which is the correct algebraic expression after combining like terms? 6 c d + 3 c minus 7 d minus 3 c d + 4 d + one-third c 3 c
    14·2 answers
  • 6(2x-11)+15=21
    15·2 answers
  • I need 4 answers , The cost per pound of the apples on sale is $
    13·1 answer
  • Which diagonal (IE or KT) is the line of symmetry for kite KITE below? Explain.
    12·1 answer
  • Kelly worked on a straight 8 % commission. Her friend worked on a salary of $850 plus a 6% commission. In a particular month, th
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!