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
Effectus [21]
4 years ago
13

Is Figure 1 similar to Figure 2? ​

Mathematics
1 answer:
tamaranim1 [39]4 years ago
6 0

Answer:

no figure 1 isn't similar to figure 2

Step-by-step explanation:

because its sides aren't the same numbers nor do the numbers correlate with the numbers in figure one its 2 different numbers

You might be interested in
Find all real $x$ that satisfy $$(2^x - 4)^3 (4^x - 2)^3 = (4^x 2^x - 6)^3. $$
fomenos

The <em>polynomial-like</em> expression is satisfied by the <em>real</em> value <em>x = 1</em>.

<h3>How to determine the real solution of a polynomial-like expression</h3>

In this question we must apply the concepts of logarithms and <em>algebra</em> properties to solve the <em>entire</em> expression. Initially, we expand the right part of the expression:

(2^{x}-4)^{3}+(4^{x}-2)^{3} = (4^{x}+2^{x}-6)^{3}

(2^{x}-4)^{3} + (4^{x}-2)^{3} = [(2^{x}-4)+(4^{x}-2)]^{3}

(2^{x}-4)^{3}+(4^{x}-2)^{3} = (2^{x}-4)^{3}+3\cdot (2^{x}-4)^{2}\cdot (4^{x}-2)+3\cdot (2^{x}-4)\cdot (4^{x}-2)^{2}+(4^{x}-2)^{3}

3\cdot (2^{x}-4)^{2}\cdot (4^{x}-2)+3\cdot (2^{x}-4)\cdot (4^{x}-2)^{2} = 0

2^{x}-4 + 4^{x}-2 = 0

2^{x}\cdot 2^{x} + 2^{x}-6 = 0

u^{2}+u - 6 = 0

(u+3)\cdot (u-2) = 0

Hence, the roots of the pseudopolynomial are u_{1} = -3 and u_{2} = 2. Only the second one have a real value of <em>x</em>. Hence, we have the following solution:

2^{x} = 2

x\cdot \log 2 = \log 2

x = 1

The <em>polynomial-like</em> expression is satisfied by the <em>real</em> value <em>x = 1</em>. \blacksquare

To learn more on logarithms, we kindly invite to check this verified question: brainly.com/question/24211708

7 0
3 years ago
Amirah is 4 years older than Priya and Shirley is
jenyasd209 [6]

Answer:

Priyah = 15

Amirah = 19

Shirley = 13

Step-by-step explanation:

Let A represents Amirah, P Priyah and S, Shirley.

So, we have:

A = 4 + P --- 4 years older

S = P - 2 --- 2 years younger

A + P + S = 47

Required

Find their ages

Substitute 4 + P for A and P - 2 for S in A + P + S = 47

4 + P + P + P - 2 = 47

4 + 3P - 2 = 47

Collect Like Terms

3P = 47 - 4+ 2

3P = 45

Divide both sides by 3

P = \frac{45}{3}

P = 15

Substitute 15 for P in A = 4 + P and S = P - 2

A = 4 + 15

A = 19

S = 15 - 2

S = 13

8 0
3 years ago
I WILL MARK BRAINIEST
nataly862011 [7]

Answer:

i donk know I WILL MARK BRAINIEST

6 0
3 years ago
Read 2 more answers
Two sides of a right triangle measure 2 units and 4 units.
Phantasy [73]
The answer is either 20 or 12
4 0
3 years ago
I need help please i am giving 100 points and brainliest
liubo4ka [24]

Answer:

-3

Step-by-step explanation:

-7x + 4x = 9

-3x = 9

x = 9/(-3)

<h3>x = -3</h3>

<h2>MARK ME AS BRAINLIST </h2>
8 0
2 years ago
Read 2 more answers
Other questions:
  • Mai-Li has 5 1/8 yd of material her new shirt will take 2 3/4 yd how much material will she have left after the skirt is made. a
    14·1 answer
  • shawna reduced the size of a rectangle to a height of 2 inches. What is the new width of it was originally 24 inches in width an
    11·1 answer
  • 100 points A semi circle and a quarter circle or attached to the sides of a rectangle or so what is the area of this figure the
    13·2 answers
  • I will mark as brainliest. Area of a square is 25^m. Find its Perimeter. With working please
    11·1 answer
  • Simplify 5 to the 5th over 5 to the 8th.
    9·1 answer
  • 1. If a box of 20 candy bars costs $39, what is the cost<br> per candy bar?
    11·2 answers
  • What is the equation of a line with a slope of
    11·1 answer
  • I dont need answers but does someone mind explaining what i have to do here? im stuck, thanks!​
    11·2 answers
  • Tom goes on hoilday south africa
    6·2 answers
  • What is the slope of the lines shown? *
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!