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3 years ago

Find the vale of x help please

Mathematics

2 answers:

dezoksy [38]3 years ago

4 0

So u got opposite and hypotenuse right? So that means u need to use O/H so that means you need to use sine. Therefore this is trigonometry and 4/sin 45 is ur answer mate alright? Tossed

krek1111 [17]3 years ago

4 0

Answer:

the answer is 4 with a square root of 2

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Decrease <br>133 in the ratio 7:2

love history [14]

Answer:

Step-by-step explanation

2/7× 133=38

6 0

3 years ago

82. A company spends x hundred dollars on an advertising

crimeas [40]

The company spends $649 on advertising

The sales function after advertising is given as:

$S(x) = 5 + 7\ln(x + 1)$

When the total sales is $19,100, we have S(x) = 19100

So, the sales function becomes

$5 + 7\ln(x + 1) = 19.1$

Subtract 5 from both sides

$7\ln(x + 1) = 14.1$

Divide both sides by 7

$\ln(x + 1) = 2.014$

Take exponents of both sides

$x + 1 = e^{2.014$

$x + 1 = 7.49$

Subtract 1 from both sides

$x= 6.49$

Hence, the company spends $649 on advertising

Read more about functions at:

brainly.com/question/12940982

5 0

3 years ago

Which inequality best represents the situation? A pine tree grows at a rate of 1.5 feet per year. James plants a 2-foot tall pin

Aloiza [94]

The answer is C. because 1.5 is the height while x is next to it to show the multiplication of years to height

5 0

4 years ago

Read 2 more answers

What is 2÷16×31+5980-10

vitfil [10]

Answer:47791/8 is the answer to your question but in improper fraction form

8 0

3 years ago

Read 2 more answers

What is the answer to 16=d+3

Vlada [557]

Hello !!

$\rule{300}{5}$

$\huge\blue{\mid{\fbox{\tt{ANSWER:-\:}}\mid}}$

$d = 13$

<h2><em>EXPLANATION :</em></h2><h2><em /></h2>

Switch sides:

$16 = d~+~3$

Subtract 3 from both sides:

$d~+~3 ~-~3=16 ~-~3$

Simplify:

$d = 13$

$\huge\blue{\mid{\fbox{\tt{ANSWER:-\:}}\mid}}$

$d = 13$

Hope It Helps. . .

#LearnWithBrainly

$A~n~s~w~e~r~:$

Jace ^-^

7 0

3 years ago