Mathematics High School

Help me with this function problem!

Help Me With This Function Problem!

Answers

Answer 1

Answer:

f(2) = g(2)

Step-by-step explanation:

If [tex]f(x)=2x[/tex] and [tex]g(x) = 2^x[/tex]

[tex]f(2) = 2*2 = 4\\g(2) = 2^2 = 4[/tex]

therefore, [tex]f(2) = g(2)[/tex]

Related Questions

answer needed asap :)))

Answers

Answer:

Even

Step-by-step explanation:

let A= 2 and B= 5(A + 2) (B + 3) = even number(2 + 2) (5 + 3) = ?4 × 8 = 32 32 is an even number2AB 2 (2) (5) = 2020 is an even number.I therefore conclude that 2AB is even.

[tex]\tt{ \green{P} \orange{s} \red{y} \blue{x} \pink{c} \purple{h} \green{i} e}[/tex]

The average of five numbers is 34. Two of the numbers are the same, and the other three are 49, 25, and 42. Find the value of the two numbers missing numbers.
​

Answers

Answer:

Both numbers = 27

Step-by-step explanation:

( x + x + 49 + 25 + 42)/ 5 = 34          Multiply both sides by 5

(2x + 49 + 25 + 42) = 34*5 = 170     Combine the left

(2x + 116) = 170                                 Remove the brackets.

2x + 116 = 170                                   Subtract 116 from both sides

2x = 170 - 116

2x = 54                                             Divide by 2

x = 54/2

x = 27

Check

27 + 27 + 49 + 25 + 42

170 / 5 = 34

It does check out.

27 is right.

Three men build a wall in 10 days. How long will it take five men

Answers

Answer:

Step-by-step explanation:

By proportion it takes

3/5 * 10

= 6 days.


A segment has endpoints R(3. 8) and S(15,8). What are the coordinates of the midpoint M of the segment?

Answers

Answer:

(9, 8)

3 + 6

9 + 6

15

8 + 0

8 + 0

8

if A ={1,2,3,4} and B={3,4,5,6} find A-B.​

Answers

Answer:

The answer is {1,2}

Step-by-step explanation:

{1,2,3,4}-{3,4,5,6}

{1,2}

write each fraction number as a decimal write each fraction number as a decimal -7 8/45

Answers

[tex]\\ \sf\longmapsto -7\dfrac{8}{45}[/tex]

[tex]\\ \sf\longmapsto \dfrac{45(-7)+8}{45}[/tex]

[tex]\\ \sf\longmapsto \dfrac{315+8}{45}[/tex]

[tex]\\ \sf\longmapsto \dfrac{323}{45}[/tex]

[tex]\\ \sf\longmapsto 7.1[/tex]

The temperature at 3am
was -9°F. The temperature
at 3pm increased to 20°F.
What was the change in
temperature from 3am to
3pm?

Answers

Answer:

29°F

Step-by-step explanation:

20 - (-9)= 20 + 9

= 29°F

Your deposit $2513.45 into a savings account. The interest on the account is
compounded annually at 4.35%. How much will be in the account after 3 years?
CORRECT ANSWER GETS MARKED AS BRAINLYEST

Answers

Answer:

£2,855.93

....................

List three different properties of a square

Answers

Answer:

All four sides of a square are equal in length, all interior angles of a square are right angles, all sides are parallel to an opposite side

Step-by-step explanation:

These are just 3 simple properties of many properties of a square. Obviously, a square is a quidrilateral that has four equal sides. Therefore, it makes all interior angles of the shape the same. And it is also a parallelogra, meaning that opposite sides are parralell to one another.

Can someone give me the answer and also explain it to me on how you got it so I can understand?

Question 26.

Answers

Answer:

150

Step-by-step explanation:

1km is 1000m

0.15km=0.15*1000 =150m

Solve simultaneously :
a) y=2x-3
2y+x=4​

Answers

Answer:

hope this helps you

have a great day

PLS HELP ME ITS URGENT

Answers

The answer is 72 because you have to add all sides including the ones you don’t know

Step-by-step explanation:

find the area of each square or rectangle

l*w

4 rectangles=4×(3×6)=72

2 squares=2×(3×3)=18

72+18=90cm^2

please help me with this math is for my homework​

Answers

Answer:

3 9/40 is the answer The decimal form of that is 3.225

Step-by-step explanation:

Explanation is on image, using calculator.

Answer:

it is 3 9/40 or 129/40

Step-by-step explanation:

hope that helps

What is the shape of the distribution shown below?
Choose 1 answer:
The distribution is symmetrical.
B
The distribution is not symmetrical.
Age of each intramural volleyball participant
PLEASE HELP❌❌❌

Answers

Answer:

B. The distribution is not symmetrical.

Step-by-step explanation:

In order for the distribution to be symmetrical, the median line (line in the box) should be in the center. This box plot is more positvely skewed.

The answer for the question is b

Use the domain and range of each of the following relations to determine which is a function. a. {(7,5), (-6,0), (2,3)} b. {(7,5), (-6,0), (-6,-2), (2,3)} c. {7,-6,2,-7} d. {(7,5), (-6,0), (7,3)}

plz hurry its timed

Answers

Answer:

A.  {(7,5), (-6,0), (2,3)}

Step-by-step explanation:

All of the x values do NOT repeat

I hope this helps!

pls ❤ and mark brainliest pls!

reduction:
6 + 7x - 4x - 2x - 4

-3 + 2x +5 - 8x

x + 3x - 7 - 6x - 3

Answers

Answer:

1: x + 2

2: -6x + 2

3: -2x - 10

When a number is subtracted from 52 and the result is divided by 6, the answer obtained is twice the original number. What is the number?​

Answers

2x=(52-x)/6

6×2x=(52-x)/6×6

12x+x=52-x+x

13x÷13=52÷13

x=4

Verification:

52–4=48

48÷6=8

8=4×2

The number is 4.

Which expression has the same value as –7 4/5 + 5 1/6
5 1/6 - 7 4/5
-7 4/5 - 5 1/6
-5 1/6 + (-7 4/5)
5 1/6 - (-7 4/5)

Answers

I think this is the answer to the problem 5 1/6 - (B-7 4/5)

-5^2(3)-4(-6)
ILL GIVE YOU POINTS JUST SOLVE

Answers

the answer to this is -51

Answer:

The answer foe the problem is -51

find EF given E (-7, -2) and B (11, 3)
how do i solve this?

Answers

Answer:

EF ≈ 18.68

Step-by-step explanation:

Based on the info I am given I believe they are asking for the distance between E and F (i think you wrote B by mistake). (d = distance)

d =√ (x2 - x1)² + (y2 - y1)²   -->   (this is the distance formula)

d =√ (11 - (-7))² + (3 - (-2))²

d =√ (18)² + (5)²

d =√ 324 + 25

d =√ 349

d ≈ 18.68

Simplify:
mathematics​

Answers

[tex]\\ \rm\longmapsto \sqrt{x^2\sqrt{x^2\sqrt{x^2}}}[/tex]

[tex]\\ \rm\longmapsto \sqrt{x^2\sqrt{x^2\times x^{2\times \dfrac{1}{2}}}}[/tex]

[tex]\\ \rm\longmapsto \sqrt{x^2\sqrt{x^2x}}[/tex]

[tex]\\ \rm\longmapsto \sqrt{x^2\sqrt{x^3}}[/tex]

[tex]\\ \rm\longmapsto \sqrt{x^2\times x^{3\times \dfrac{1}{2}}}[/tex]

[tex]\\ \rm\longmapsto \sqrt{x^2\times x^{\dfrac{3}{2}}}[/tex]

[tex]\\ \rm\longmapsto \sqrt{x^{2+\dfrac{3}{2}}}[/tex]

[tex]\\ \rm\longmapsto \sqrt{x^\dfrac{7}{2}}[/tex]

[tex]\\ \rm\longmapsto x^{\dfrac{7}{2}\times\dfrac{1}{2}}[/tex]

[tex]\\ \rm\longmapsto x^{\dfrac{7}{4}}[/tex]

does anyone understand this? i need help

Answers

Answer:

[tex]81^{1/4}[/tex]

Step-by-step explanation:

[tex]\sqrt[4]{81} = 81^{1/4}[/tex]

a square root can be equivalently written as a fractional exponent. All the other options can be ruled out as they are simply incorrect.

Can someone please explain to me how we do this please...

Answers

Answer:

(7/8, 0)

Step-by-step explanation:

The formula to find the midpoint is (x1+x2/2, y1+y2/2).

(5.5-3.75/2, 2.25-2.25/2)

(1.75/2, 0/2)

(0.875, 0)

(7/8, 0)

Best of Luck!

ALGEBRA II! i need help with #2 with the same steps i took on #1

Answers

there you go!!!!!!!!!!!!:o

What is the like terms on this equation

3+5–2x–54-7

Answers

Answer:

3, 5, -54, and -7 are like terms while -2x stays alone.

Step-by-step explanation:

3+5-2x-54-7=0

3+5-2x-61=0

5-2x=61-3

5-2x=59

-2x=59-5

-2x=54

(-x)=54/2

(-x)=27

x=-27

PLS HELP WILL MAKE FIRST RIGHT ANSWER GETS BRAINLIEST ​

Answers

Answer:

B

Step-by-step explanation:

A line with a positive slope is indicated by

The line sloping up from left to right

This is shown in graph B

−9+x ≤ 4
what is x

(so it passes:iuyhtgfghuytg)

Answers

Answer:

[tex]x \leqslant 13[/tex]

Step-by-step explanation:

[tex] - 9 + x \leqslant 4 \\ x \leqslant 4 + 9 \\ x \leqslant 13[/tex]

Hello!

For this type of problem, treat the “less than or equal to” sign as an equal sign!

So, -9+x=4

Now, it is as simple as solving for “x” just like a regular algebra problem. Add 9 to both sides to get “x” by itself:

-9+x+9=4+9

Now you have:

X= 13

Plug the “less than or equal to” sign back into the equation:

X ≤ 13

Which of the following is most likely the next step in the series?
A.
B.
C.
D.

Answers

Answer:

A

Step-by-step explanation:

Note that the dots in both the upper and lower row increase by 1

The 3rd diagram has 4 dots in the upper and 3 in the lower , then

the next diagram should have 5 dots in the upper and 4 in the lower

This is the case in diagram A

bantu jawab ya guy's ​

Answers

Hey, i dont know what bantu jawab ya guys mean

1. ABCD is a quadrilateral in which AD = BC and ∠DAB = ∠CBA. Prove that δABD ≌ ΔBAC.

Answers

Step-by-step explanation:

ABCD is a quadrilateral triangle,where AD=BC and <DAB =<CBA.

In ∆ABD and ∆BAC

•AD=BC. (given)

•<DAB=<CBA (given)

•AB=BA. (common side)

Therefore, ∆ABD ≌ ΔBAC. {SAS congruence rule}

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