MATHEMATICS HIGH SCHOOL

Find the value and expression for 0

Sin(0) = cos(28)

Answers

Answer 1

Answer:

Answer:

The value of 0 is 62

The expression of 0 is 0 = arcsin (cos (28))

Step-by-step explanation:

Sin(0) = cos(28)

The value of 0 is 90 - 28 = 62 degrees.

The expression of 0 is derived from algebraically solving for 0

0 = arcsin (cos (28))

Related Questions

A tram moved 9 meters per second for 27 seconds. What was the total change in the trams elevation?
Subtract. Write your answer in simplest form. 5/6-3/6
The function with a rate of change of 3/2 whose graph passes through the point (4,10.5)
Which method is valid for proving that two circles are similar? a- Calculate the ratio of the diameter to the radius for each circle and show that they are equal. b- Calculate the ratio of degrees to the circumference for each circle and show that they are equal. c- Calculate the ratio of the área to the circumference for each circle and show that they are equal. d- Calculate the ratio of the diameter to the circumference for each and show that they are equal.
Find the area and perimeter of an isosceles trapezoid with a 60° base angles and bases 9 and 13.

Help please
Calculate the product of 8/15, 6/5, and 1/3.

Answers

To find this answer, multiply the numerators across: (8 x 6 x 1) = 48, and the denominators in the same fashion: (15 x 5 x 3) = 225. This gives a non-reduced fraction of 48/225, which, when reduced by 3s, gives a product of 16/75.

Given the functions f(x) = x2 + 6x − 1, g(x) = –x2 + 2, and h(x) = 2x2 − 4x + 3, rank them from least to greatest based on their axis of symmetry.

Answers

Axis of symmetry = x = -b/2a
where y = ax² + bx + c

f(x) = x² + 6x - 1 ⇒ a = 1 ; b = 6 ; c = -1
x = -(6)/2(1) = -6/2 = -3

g(x) = -x² + 2 ⇒ a = -1 ; b = 0 ; c = 2
x = -0/2(-1) = 0/-2 = 0

h(x) = 2x² - 4x + 3 ⇒ a = 2 ; b = -4 ; c = 3
x = -(-4)/2(2) = 4/4 = 1

least : f(x) = x² + 6x - 1 ; axis of symmetry is -3
middle : g(x) = -x² + 2 ; axis of symmetry is 0
greatest : h(x) = 2x² - 4x + 3 ; axis of symmetry is 1

f(x), g(x), h(x) is the answer.

Mark Brainiest Plz!

The sales tax on a table saw is $10.20. What is the purchase price of the table saw if the sales tax rate is 8.5%

Answers

120$
you set up a proportion, multiplying the $10.20 by 100 then divide by 8.5

Solve this equation: –9h – 6 + 12h + 40 = 22.

Answers

Let's solve your equation step-by-step.−9h−6+12h+40=22Step 1: Simplify both sides of the equation.−9h−6+12h+40=22Simplify: (Show steps)3h+34=22Step 2: Subtract 34 from both sides.3h+34−34=22−343h=−12Step 3: Divide both sides by 3.3h3=−123h=−4Answer:h=−4

Combine like terms to get 3h + 34 = 22, subtract 34 from 22 to get 3h = -12, divide by 3 on both sides to get h= -4

pdcms sold a total of 110 tickets for the school play. an adult ticket is $7 and a student ticket is$4. the school collected a total of $569 how many adults and how many students attended the play

Answers

Let the number of adult tickets be x.
Since there are 110 tickets sold in all, student tickets will be 110 - x.

Cost for adult tickets = 7*x = 7x
Cost for student tickets = 4*(110 -x) = 4*110 - 4*x = 440 - 4x

Total cost = $569

7x + (440 - 4x) = 569

7x + 440 - 4x = 569

7x - 4x = 569 - 440

3x = 129

x = 129/3

x = 43

Recall x is the number of adults tickets = 43

Student tickets = (110 - x) = 110 - 43 = 67

Therefore from the number of tickets sold it is safe to assume that 43 adults and 67 students attended the play.

Graph the following equation using the slope intercept method
3x+5y=-15