Do i solve this problem with tan
do i solve this problem with tan - 1

Answers

Answer 1
Answer:

Answer:

\tan(z)  =  (30)/(40)  =  (3)/(4)


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I need help with this question! Will mark brainliest :)

Answers

Answer:

A. y = 5/4x - 3

B. slope is 5/4

C. y intercept is -3

D. Increasing

Step-by-step explanation:

5x - 4y = 12

Slope intercept form: y = mx + b

4y = 5x - 12

y = 5/4x - 3

Slope is 5/4

Y intercept is when x = 0 so it is -3

the slope is positive, therefore the line is increasing

"At Truman Middle School, 2/3 of the girls surveyed preferred playing capture the flag at gym. If 600 girls responded to the survey, how many preferred playing something else?"

Answers

Answer:

200 girls

Step-by-step explanation:

Divide 600 by three in order to get two hundred. Add another two hundred as 2 thirds of the girls preferred capture the flag so the remaining 200 girls preferred other sports.

600/3= 200

200+200=400

600-400=200

Hope this helps

1. Compare the fraction. 1/6 (?) 5/6
A. <

B. =

C. >

2. Compare the fraction.
4/7 (?) 1/6

A. >

B. =

C. <

D. cannot be compared

Answers

1. 1/6 < 5/6 - answer A.
2. 4/7 (?) 1/6
First fraction is bigger, to check it, make both fractions to be x/42, so 24/42 > 7/42 - answer A.

Can someone help me rewrite this polynomial into a standard form

Answers

Answer:

x³ + 10x² + 1

Step-by-step explanation:

To rewrite the given polynomial in standard form, we need to arrange the terms in descending order of the exponent of the variable. The standard form of a polynomial is the form where the terms are written from highest to lowest degree.

The given polynomial is:

10x² + 1 - x³

To rewrite it in standard form, we first rearrange the terms in descending order of the exponent:

∴ x³ + 10x² + 1

Now the polynomial is in standard form.\hrulefill

Additional Information:

Polynomial: A polynomial is a mathematical expression that consists of variables (like x), coefficients (numbers), and non-negative integer exponents. The standard form of a polynomial is written with the terms in descending order of the exponents.

Degree of a polynomial: The degree of a polynomial is the highest exponent of the variable in that polynomial. In the given polynomial, the term with the highest degree is -x^3, so the degree of the polynomial is 3.

Exponent: The exponent of a term indicates the number of times the variable is multiplied by itself. For example, x^3 means x · x · x.

Coefficient: The coefficient is the number that multiplies the variable in each term. For example, in the term 10x^2, the coefficient is 10.

Descending order: When arranging the terms of a polynomial in descending order, we write the term with the highest degree first, followed by the term with the second-highest degree, and so on, until we reach the constant term (a term without a variable).

Which shows the numbers in order from least to greatest? 


A. 1.4, 1.38, 1 3/7



B. 1.4, 1 3/7, 1.38




C. 1 3/7, 1.38, 1.4



D.
1.38, 1.4, 1 3/7
Help Me 10 Pts.

Answers

D.

1 3/7 = 1.43

therefore from least to greatest it would need to be 
1.38,1.4,1.43

or in the question

1.38, 1.4, 1 3/7

Therefore the answer would be D.

Hope this helps!
D. because 1 3/7 is equal to 1.42..... it's bigger than 1.38 and 1.4 and 1.4 is bigger than 1.38.
hope that helps!

Find the x intercept and y intercept for the graph of 2x-3y=6

Answers

xintercept is where the line crosses the x axis or where y=0
yintercept is where the line crosses the y axis or where x=0


2x-3y=6

xint
y=0
2x=6
x=3
xint is x=3 or (3,0)

yint
x=0
-3y=6
divide by -3
y=-2
yint is y=-2 or (0,-2)

xint is (3,0) or at x=3
yint is (0,-2) or at y=-2
2x - 3y = 6
-3y = 6 - 2x
y = -2 + 2/3x