All categories

4 years ago

Describe the translation of Y= 2|3x|

Mathematics

1 answer:

Vesnalui [34]4 years ago

7 0

Answer:

compressed it by 3 in the x direction

it stretched it by 2 in the y direction

Step-by-step explanation:

f(x) = |x|

then it became

g(x) = |3x| so it compressed it by 3 in the x direction

h(x) = 2 |3x| so it stretched it by 2 in the y direction

You might be interested in

If the initial population of panda was 100 and grew to 125 after the first year, which of the following functions best models th

Mumz [18]

Hi,

if growth continue to the same rate, meaning +25% more every year, then B is the answer :

100 (1.25)^t

3 0

4 years ago

A bank account earns 2.5% interest per year. If the account starts with $500, approximately how many years will it take for the

belka [17]

Answer:

Step-by-step explanation:

Since we have an amount in the future of 750, we are going to use Future value formula; FV = PV (1+r)^t

where PV= Initial amount deposited

r= interest rate or discount rate

t = total duration of the investment

FV= 750

PV=500

r = 2.5% or 0.025 as a decimal

t = ?

Next, plug in the numbers into the formula;

750 = 500* (1+0.025)^t

divide both sides by 500;

750/500 = 1.025^t

Introduce <em>ln</em> on both sides

ln 1.5 = ln $1.025^{t}$

ln 1.5 = t ln 1.025

0.4054651 = 0.0246926 t

Divide both sides by 0.0246926 to solve for t;

0.4054651/0.0246926 = t

t = 16.42

Therefore it will take 16.42 years

4 0

4 years ago

Solve the following equation algebraically:

worty [1.4K]

B because 6 times 2 is 12...

4 0

3 years ago

Read 2 more answers

What is the answer to this equation? <br><br> 2 x(12 + 4) - 49 ?

Volgvan

<h2>Hey there!</h2><h2> $\bold{Distribute\downarrow}\\ \bold{2x(12) + 2x(4) -49}\\ \bold{2x(12)=24x}\\ \bold{2x(4) =8x}\\ \bold{24x+8x-49}\\\\\bold{Combine\ your\ like\ terms \downarrow}\\\bold{(24x + 8) + (-49)}\\\bold{24x+8=32x}\\\bold{-49 =-49}\\\\\\ \\ \boxed{\bold{Possible\ answer\ \#1: 32x - 49}}\checkmark$ </h2><h2 /><h2> $\bold{Do\ PEMDAS\ to\ solve\downarrow}\\\bold{2(12+4) -49}\\\bold{12+4=16}\\\bold{2(16)-49}\\\bold{2(16)=32}\\\bold{32-49=-17}\\ \\ \\ \\ \\ \boxed{\bold{Possible\ answer\ \#2: -17}}}\checkmark$ </h2><h2> $\bold{Note\downarrow}\\\bold{PEMDAS\ means......}\\\\\bold{Parentheses}\\\bold{Exponents} \\\bold{Multiplication}\\\bold{Division} \\\bold{Addition}\\\bold{Subtraction}$ </h2><h2>Good luck on your assignment and enjoy your day! </h2><h3>~ $\frak{LoveYourselfFirst:)}$ </h3>

4 0

3 years ago

An architect builds a model of a park in the shape of a rectangle. The model is 40.64 centimeters long and 66.04 centimeters wid

Maksim231197 [3]

Answer:

Step-by-step explanation:

it is C. because when i worked this out, C is what i got

4 0

4 years ago