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3 years ago

Solve for x in the triangle. Round answer to the nearest tenth.

Mathematics

2 answers:

IrinaVladis [17]3 years ago

4 0

Answer:

9.3

Step-by-step explanation:

9/ tg44 = 9.31677018634

Rounded by the nearest tenth= 9.3

NikAS [45]3 years ago

3 0

Answer:

6.3

Step-by-step explanation:

$sin(\alpha)= \frac{O}{H}$

$sin(44)=\frac{O}{9} \\O=9sin(44) \\O=6.25\\O=6.3$

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Please help me with my math........

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The answer is 6. All you do is multiply the types of peanut butter with the type of jelly.

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3 years ago

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What is the inequality for -4x-5<7?

diamong [38]

Answer:

x>-3

Step-by-step explanation:

Add five to both sides, getting rid of the five on the left and adding 5 to the 7.

Now you have -4x<12

Divide both sides by -4

Now you have x > -3

Whenever you divide by a negative you switch the signs.

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3 years ago

Steve is managing a skate park and has been analyzing the attendance data. Steve has found that the number of visitors increases

SashulF [63]

Answer:

Suppose that the equations are:

The number of people increases exponentially as the temperature increases, so we can write this as a simple exponential relation.

N(T) = a0*r^(T)

Also, the number of people that leaves the park as the temperature increases are:

M(T) = a*T + b

So the combination of these equations can say the number of people that are arriving to the park minus the number of people that are leaving, this would be:

N(T) - M(T) = total change in the park population as the temperature changes = C(T)

C(T) = a0*r^(T) - a*T - b

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3 years ago

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5) Find the common ratio and the next term.<br> 512, 128, 32, 8,

serious [3.7K]

Answer:

The common ratio is $\frac{1}{4}$

The next term in the sequence is 2

Step-by-step explanation:

In a geometric sequence, the common ratio is the constant value you multiply a term by in order to find the value of the following term. Therefore, it is mathematically calculated as the quotient between a term and the term immediately before it. And it is in fact That is:

common ratio $r=\frac{a_{n+1}}{a_n}$

This quotient should be true for any two consecutive terms in the sequence.

so using the first two terms, we find:

$r=\frac{a_{n+1}}{a_n}=\frac{a_{2}}{a1}=\frac{128}{512} =\frac{1}{4}$

You can test that this common ratio is true for all other terms listed:

$\frac{a_3}{a_2} =\frac{32}{128} =\frac{1}{4} \\\frac{a_4}{a_3} =\frac{8}{32} =\frac{1}{4} \\$

So now, in order to find the term that follows, all we need to do is to multiply the last term given (8) by this common ratio:

$a_5=8*\frac{1}{4} =2$

7 0

3 years ago

the family fine arts center charges $24 per adult and $12 per senior citizen for its performances. on a recent weekend evening w

Leto [7]

337 were senior citizens.

What is the system of equations?

A system of equations, also known as an equation system or a set of simultaneous equations, is a finite set of equations for which common solutions are sought.

Here, we

Let

x = the number of adult tickets sold

y = the number of senior tickets sold

483 people paid admission => a total of 483 tickets were sold and

x + y = 483

the total receipts were $7548

24x + 12y = 7548

by solving the system of equations

x + y = 483....(1)

24x + 12y = 7548....(2)

From equation (1), we get

x = 483-y....(3)

Now, we put the value of x in equation (2) and we get

24(483 - y) +12y = 7548

11592 - 24y + 12y = 7548

12y = 4044

y = 337

Now, we put the value of y in equation (1) and we get

x = 483 - 337

x = 146

Hence, 337 were senior citizens.

To learn more about the system of equations from the given link

brainly.com/question/25976025

#SPJ4

7 0

2 years ago