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sertanlavr [38]
2 years ago
8

18.5−1.73 what is this??

Mathematics
1 answer:
Debora [2.8K]2 years ago
5 0
The answer for this is 16.77
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How do I find x on the attached right triangle<br> ?
ioda

The value of x from the given triangle is 32√3/3

<h3>SOH CAH TOA identity</h3>

In order to determine the value of x, first we need to determine the hypotenuse side of the smaller triangle.

sin 60 = 8√2/H

H = 8√2/sin60

H = 8√2 * 2/√3

H = 16√2/√3
H = 16√6/3

For the value of x, we will use the expression

sin45 = (16√6/3)/x

1/√2 = 16√6/3x
3x = 16√12
3x = 32√3

x = 32√3/3

Hence the value of x from the given triangle is 32√3/3

Learn more on SOH CAH TOA here: brainly.com/question/20734777

#SPJ1

4 0
2 years ago
Packs of pens are $3.5 each with a $6 delivery charge when ordered online.
almond37 [142]

Answer:

its A

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
The greatest number of cubical blocks, 4 inches on each edge, that can be used to fill a cubical box, 2 ft on each edge, is
kobusy [5.1K]
La respuesta correcta es la A
7 0
4 years ago
1.What is m + 5n where m = 1 and n = 5?
Evgen [1.6K]

Answer:

Answer# 1: A. 26

Answer# 2: A. 25

<h3><u>Step-by-step explanation:</u></h3>

1. What is m + 5n where m = 1 and n = 5?

Substitute 1 for "m" and 5 for "n":

\sf (1)+5(5)

Multiply 5*5 =25

(1)+25

Add :

\sf 26

____________________

2. What is 5m + 5n where m = 10 and n = -5?

Substitute 10 for "m" and -5 for "n".

\sf 5\left(10\right)\:+\:5\left(-5\right)

Multiply 5 * 10= 50

\sf 50+5\left(-5\right)

Multiply 5 * -5 = -25

\sf 50-25

Subtract:

\sf 25

___________________________________

3 0
2 years ago
Larry is considering taking out a loan. He estimates that he can afford monthly payments of $265 for 10 years in order to suppor
spayn [35]

Answer:

option-C

option-D

Step-by-step explanation:

we are given

He estimates that he can afford monthly payments of $265 for 10 years in order to support his loan

so, firstly we will find total amount

A=265\times 12\times 10

A=31800

now, we can verify each options

option-A:

r=6.6% =0.066

Amount is same

A=31800

now, we can use APR formula

A=P(1+\frac{r}{n})^{nt}

It is compounded monthly

so, n=12

we can plug it and then we can solve for P

31800=P(1+\frac{0.066}{12})^{12\times 10}

P=16465.6215

we can see that it is less than 24418.05

So, this is FALSE

option-B:

r=6.2% =0.062

Amount is same

A=31800

now, we can use APR formula

A=P(1+\frac{r}{n})^{nt}

It is compounded monthly

so, n=12

we can plug it and then we can solve for P

31800=P(1+\frac{0.062}{12})^{12\times 10}

P=17133.96

we can see that it is less than 24418.05

So, this is FALSE

option-C:

r=5.2% =0.052

Amount is same

A=31800

now, we can use APR formula

A=P(1+\frac{r}{n})^{nt}

It is compounded monthly

so, n=12

we can plug it and then we can solve for P

31800=P(1+\frac{0.052}{12})^{12\times 10}

P=18927.00451

we can see that it is less than 24418.05

So, this is TRUE

option-D:

r=5.8% =0.058

Amount is same

A=31800

now, we can use APR formula

A=P(1+\frac{r}{n})^{nt}

It is compounded monthly

so, n=12

we can plug it and then we can solve for P

31800=P(1+\frac{0.058}{12})^{12\times 10}

P=17829.66

we can see that it is less than 24418.05

So, this is TRUE


4 0
3 years ago
Read 2 more answers
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