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3 years ago

CAN SOMEONE PLS HELP ME WITH THIS. YOU'LL EARN 50 POINTS!!!

Mathematics

2 answers:

guapka [62]3 years ago

7 0

Answer: W gives the weight of a puppy, in pounds, as a

function of its age, t, in months.

Step-by-step explanation:

melomori [17]3 years ago

4 0

Answer:

It A w(2)=5

Step-by-step explanation:

You see

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Patricia has $101.45 in her savings account . Her uncle has 10 ^ 2 much money in his savings account. How much does her uncle ha

pickupchik [31]

Answer:

Her uncle has $10145 in has account

Step-by-step explanation:

You just have to move the period 2 spaces to the right -->

6 0

3 years ago

Possible

Alecsey [184]

<h3>Answer: Independent</h3>

For two events A and B, if the occurrence of either event in no way affects the probability of the occurrence of the other event, then the two events are considered to be <u> independent </u> events.

=========================================================

Explanation:

Consider the idea of flipping a coin and rolling a dice. If these actions are separate (i.e. they don't bump into each other), then one object won't affect the other. Hence, one probability won't change the other. We consider these events to be independent.

In contrast, let's say we're pulling out cards from a deck. If we don't put the first card back, then the future probabilities of other cards will change. This is considered dependent.

3 0

2 years ago

Math homework please help

-BARSIC- [3]

F nbc hbbb b bbb. hey n b

6 0

3 years ago

Can anyone solve this:

ludmilkaskok [199]

So fuctions mean
if
f(x)=x+2 then if you put in 3 for x then
f(3)=3+2=5 so

if x=years after 2000
in 2020 then
2020-2000=20 so x=20
subsitute
f(20)=9204e^0.022(20)

e could be:
1. common base of logarithms (memorised to 15 decmals) 2.718281828459045
2. a computer notation exg if you have 3e11 that means 3 times 10^11

if it is 1
9240 times (2.718281828459045^(0.022 times 20))=( simplify exponent first) 9240 times (2.718281828459045^0.44)=9204 times 1.5527072185113=14291.1 or rounded to 14291

if it is 2
9204 times 10^(0.022 times 20)=9204 times 10^(0.44)=9204 times 254.491 rounded to 254

so the answer dependes on what e represents,

if e is:
1. common base of logarithms (memorised to 15 decmals) 2.718281828459045, then answer is 14291

2. a computer notation exg if you have 3e11 that means 3 times 10^11 =254

7 0

3 years ago

Read 2 more answers

Instructions: Enter your responses as percentages. Include a minus (-) sign for all negative answers. a. The price of good X dec

zalisa [80]

Answer:

COMPLETE QUESTION:

Suppose the own price elasticity of demand for good X is -3, its income elasticity is 1, its advertising elasticity is 2, and the cross-price elasticity of demand between it and good Y is -4. Determine how much the consumption of this good will change if: Instructions: Enter your answers as percentages. Include a minus (-) sign for all negative answers.

a. The price of good X decreases by 5 percent.

b. The price of good Y increases by 8 percent.

c. Advertising decreases by 4 percent.

d. Income increases by 4 percent.

ANSWER

a) The quantity demanded of good X will change by 15 percent

b) The demand for X will change by -32 percent.

c) The demand for good X will change by -8 percent

d) The demand of good X will change by 4 percent

Step-by-step explanation:

Price elasticity of demand measures how responsive quantity demanded is to a change in the price of a commodity.

price elasticity = $\frac{\frac{dQ}{Q} }{\frac{dP}{P} }$ .

Note: Same applies to income,advertising and cross-price elasticity.

where, P is the price of the demanded good and Q is the quantity of the demanded good and dQ and dP are the changes in quantities of demanded goods and prices respectively.

a) Quantity demanded on goods X due to decrease by 5 percent in price is ;

-3 = $\frac{\frac{dQ}{Q} }{-5}$ , therefore percentage increase in quantity of goods demanded is (-3 x -5) = 15 percent

b) Cross- Price Elasticity; Quantity demanded on goods X due to increase by 8 percent in price in goods Y is;

-4 = $\frac{\frac{dQ}{Q} }{8}$ , therefore percentage decrease in quantity of goods demanded is (-4 x 8) = -32 percent

c) Advertising Elasticity ; Quantity demanded on goods X due to decrease by 4 percent in advertising is;

2 = $\frac{\frac{dQ}{Q} }{-4}$ , therefore percentage decrease in quantity of goods demanded is (2 x -4) = -8 percent

d) Income Elasticity ; Quantity demanded on goods X due to increase by 4 percent in income is;

1 = $\frac{\frac{dQ}{Q} }{4}$ , therefore percentage increase in quantity of goods demanded is (1 x 4) = 4 percent

3 0

3 years ago