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3 years ago

Which expressions are equivalent to 2^5 x 24? Check all that apply.

Mathematics

2 answers:

KIM [24]3 years ago

7 0

I don’t now what the answer is sorry I will try and figure it

DaniilM [7]3 years ago

5 0

I'm pretty sure it's to late to figure it out now since this was posted 2 weeks ago-

So thanks for the free points ig?

Lots of love for you!~ <3

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Question 7. Which graph represents a function?

Alexxandr [17]

Left side bottom one

A function is a plot for an equation in 2 variables

4 0

3 years ago

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What’s the answer to this ? I can’t find it out

olya-2409 [2.1K]

The problem is confusing because the words (and question marks) are not consistently used. Let's do this:

... (cooler price) + (tax on the cooler) = (total bill)

The cooler price is 100% of the cooler price.

The tax on the cooler is 6% of the cooler price.

The total bill is the total of these:

... (100% × (cooler price)) + (6% × (cooler price)) = (total bill)

Using the distributive property, we can factor out (cooler price) to get ...

... (100% + 6%) × (cooler price) = (total bill)

Adding the numbers together, we have

... (106%) × (cooler price) = (total bill)

_____

There are two question marks in the addition problem, and each gets a different number. I can't tell from the portion of the picture here what the expected answer is. (I suspect it may be 106%.) I can tell you ...

... 100% of cooler price

... + 6% of cooler price (tax)

... = 106% of cooler price (total bill, $7.95)

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

In problems involving retail sales, the term "cost" is usually used to mean the amount the retailer paid his supplier for the item. Here, that term seems to be used interchangeably with the term "price" to refer to the sticker price on the item in the store.

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3 years ago

10. A 50-ft ladder leans against a building so that the base of the ladder is 15 feet from the

Hunter-Best [27]

By applying the trigonometry ratio, SOH, the angle that the ladder makes with the building is calculated as: 17.5°

Recall:

Trigonometry ratios that can be used to solve a right triangle are: SOH CAH TOA.

SOH represents: sin ∅ = Opp/Hyp

CAH represents: cos ∅ = Adj/Hyp

TOA represents: tan ∅ = Opp/Adj

The diagram attached below depicts the problem given.

∅ = x

Opp = 15 ft

Hyp = 50 ft

Thus, applying the trigonometry ratio, SOH, we have:

sin x = 15/50

x = $sin^{-1}(15/50)$

x = 17.5°

In conclusion, by applying the trigonometry ratio, SOH, the angle that the ladder makes with the building is calculated as: 17.5°

Learn more about trigonometry ratio on:

brainly.com/question/4326804

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2 years ago

A marketing consultant was in the process of studying the perceptions of married couples concerning their weekly food expenditur

lara31 [8.8K]

Answer:

We have sufficient evidence to conclude at α = .05 that the husband’s perception would be higher than the wife’s.

Step-by-step explanation:

The hypotheses testing procedure in the given scenario is

H0: Husband’s perception would be similar to the wife’s i.e. μh=μw

Ha: Husband’s perception would be higher than the wife’s i.e. μh>μw

Level of significance: α=0.05

Test statistic: t=2.776

Critical region: t>t(0.05,9)=1.833

Conclusion: As the calculated value of t lies in critical region, so we reject our null hypothesis at 0.05 level of significance. Thus, we have sufficient evidence to conclude at α = .05 that the husband’s perception would be higher than the wife’s.

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3 years ago

Solve for the variable in 6/18 = X/36. O A 9 OB) 6 O C) 12 OD) 3

zimovet [89]

Answer:

Step-by-step explanation:

6/18 = X/36

or, 6 multiply by 36 = x multiply by 18

or, 216 = 18x

or, 216/ 18 = x

or, x= 12

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3 years ago

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