(07.01 MC)

Look at the figure below:

An image of a right triangle is shown with an angle labeled y.

If sin y° = a divided by 6 and tan y° = a divided by b, what is the value of cos y°? (6 points)

The Y intercept is 0.

good luck :D

Answer:

42 miles

Step-by-step explanation:

32% is the same thing as 0.35

Think of the word "of" as multiplication.

Therefore, 0.35 of 120 miles is 0.35×120

This equals 42 miles.

Answer:

Its A.

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

(-4, 3) 3 units right = +3x = -1

(-1, 3) 2 units up = +2y = 5

(1, 5) A rotation of 90° counterclockwise around the origin can be described in mathematical terms as (x, y) → (−y, x).

(1, 5) → (-5, 1), or C

Answer:

B. (-5, -1)

Step-by-step explanation:

Since we're solving for A :

A (-4, 3) translated 3 units to the right and 2 units up would be A (-4 + 3, 3 + 2), which is A' (-1, 5). Then, we have to rotate it 90 degrees clockwise. This would be (-5, -1), as the formula states (x, y) -> (-y, x), which means the x stays the same but goes to the 'y' position, and the y sign changes and goes to the 'x' position.

So, it would be (-5, -1) :)

Answer:

-1/10

Step-by-step explanation:

welp it is going down to the right so you know it is a negative slope only leaving the last 2

100 is your y and 1000 is your x

100/1000

and make it negative

-1/10

Answer:

1/10

Step-by-step explanation:

For this problem, since we are finding slope, we can use rise/run.

the "rise", or height,  of the mountain is 100 meters

the "run", or length, of the mountain is 1000 meters

rise/run

100/1000

simplify:

1/10

Answer:

  €0.78

Step-by-step explanation:

To find Euros per Dollar, divide euros by dollars:

  €175/$225 = 7/9 €/$ ≈ 0.78 €/$

Kareem received about €0.78 for each dollar exchanged.

Answer:

exact value is 264π and decimal to the thousandths is 829.381m²

Step-by-step explanation:

It gives you the formula.

(pi times 8 times 25) + (pi times 8 squared)

Answer:

A≈829.38

A= pi x 8 x 25 + (pi x 8^2)

A= 200pi + 64 pi

A= 264pi

Answer is 264

Hope this helps!

The expression -8 less than a number is no more than 12 will be given as x - 8 ≤ 12

Let the unknown values be "x"

a) The sum of a number and 12 is expressed as x + 12

If the result is at most -8, the required inequality will be x + 12 ≤ 8

c) If a number is increased by -8, the result will be x - 8. the expression -8 is greater than 12 will be given as x - 8 > 12 greater than 12.

b) If a number is increased by -8, the result will be x - 8. The expression -8 less than a number is no more than 12 will be given as x - 8 ≤ 12

Learn more on inequality here: https://brainly.com/question/24372553

Answer:

B. f(x) = 15/2x - 20

Step-by-step explanation:

Hi there!

All of the given functions are organized in slope-intercept form:

[tex]y=mx+b[/tex] where m is the slope of the line and b is the y-intercept. The y-intercept is also the value of y where the line crosses the y-axis.

Notice how in the graph, the line crosses the y-axis at y = -20. This means that the y-intercept (b) is -20.

[tex]y=mx-20[/tex]

We know now that the answer is either B or D.

In the graph, the line crosses the point (4,10). Let's find f(4) of both the functions given in B and D and see which answer is equal to 10.

Function B:

[tex]f(x) = \displaystyle\frac{15}{2}x - 20\\\\f(4) = \displaystyle\frac{15}{2}(4) - 20\\\\f(4) = 30 - 20\\\\f(4) = 10[/tex]

Therefore, because f(4) is equal to 10 for function B, B is therefore the correct answer.

I hope this helps!

Answer:

0.38095238095238

Step-by-step explanation:

Therefore, this equation is true: 24/63 = 8/21 If the numerator is greater than or equal to the denominator of a fraction, then it is called an improper fraction.

Answer:

B: -13*

C: -2*

D: 8*

E: -11*

Step-by-step explanation:

math

Step-by-step explanation:

sorry to break it to you but there is no question

Answer:

Step-by-step explanation:

We need to find the slope first, and we'll use the formula rise/run.

6 - -9/ -3 - 5 =  15/-8.

Our slope is -15/8.

Now, we need to find the y-intercept, which is b.

y = mx+b.

m is the slope, so y=-15/8x+b

Now, let's replace x  with 5 from that point and replace y with -9 from that same point.

-9 = -(15/8)(5) + b

-72/8 = -75/8 + 3/8

So, the equation is y= -15/8x + 3/8

Answer:

22 1/2 degrees

Step-by-step explanation:

4 x 5 = 20

(1/2) x 5 = 2.5

Answer: 22.5 degrees

Step-by-step explanation:

If it fell 4.5 degrees each hour, and there were 5 hours, 4.5x5 == 22.5

Answer: it's 31.3 percent.

Step-by-step explanation:

55 feet of 80 is 68 percent, to find the remainder you need to subtract 68 by 100, and with that, you get 31.3 percent.

if you want that in feet it's about 25 feet

Answer:

5=4x+13

4x+13=5

4x=5-13

4x= -8

x = -8÷4

x = -2

# be careful£

1 is the answer

Step-by-step explanation:

Number of possible outcomes = 10

Total number of outcome = 10

Probability = [tex] \frac{Number \: of \: possible \: outcomes}{Total \: number \: of \: outcome}[/tex]

[tex] = > \frac{10}{10}[/tex]

[tex] = > 1[/tex]

Hence, the probability of finding number less than or equal to 10 is [tex]1[/tex]

Step-by-step explanation:

equal because of the 8+7

Answer:

x \geq -6

Step-by-step explanation:

2x+4 \geq -8

    -4       -4

2x \geq -12

/2        /2

x \geq -6

Step-by-step explanation:

sum of all angles = 360

7x-4 = 360

7x= 364

x = 52

angle j = 150

angle k = 62

angle m = 100

Answer:

300 + 7 + 0.04 + 0.008 = 307.048

Step-by-step explanation:

Answer:

a.  median 1.5

Step-by-step explanation:

If you sort the numbers from least to greatest, the middle numbers are 1 and 2, so the median is the middle of those, 1.5. And the mean is 2.75, so it can't be the others.

The equations are

[tex]\\ \tt\hookrightarrow y=0.50x+75[/tex]

[tex]\\ \tt\hookrightarrow y=0.55x+69.10[/tex]

Now

[tex]\\ \tt\hookrightarrow 0.55x+69.10=0.50x+75[/tex]

[tex]\\ \tt\hookrightarrow 0.55x-0.50x=75-69.1[/tex]

[tex]\\ \tt\hookrightarrow 0.05x=5.9[/tex]

[tex]\\ \tt\hookrightarrow x=5.9/0.05[/tex]

[tex]\\ \tt\hookrightarrow x=118mi[/tex]

Answer:

Use the following formula:

[tex]\frac{y_{2} -y_{1} }{x_{2} -x_{1} }[/tex]

Step-by-step explanation:

Use "change in y over change in x"

-> See attached for more

Have a nice day!

     I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly.

- Heather

Answer:

Step-by-step explanation:

According to the question, the correct graph is D.

It's not A because, the ball is thrown after some pause and the ball doesn't roll on the roof, falls immediately.

It's not B or C because the ball goes up after reaching the roof but should fall down.

Answer:

So the answer is that 5 3/10 as a decimal is 5.3. 9/10 as a decimal is expressed as 0.9.

Step-by-step explanation:

To convert any fraction to its decimal form, we just need to divide the numerator by the denominator.

In this case, we divide 9 by 10, 9 ÷ 10 = 0.9

You can also verify your answer using Cuemath's Fraction to Decimal Calculator.


Hope this helps!

Hmmm...

The angle measurement is

180-25-52=

180-77=

We calculated it this way because angle 3 was inside of a triangle, and we know that all the interior angles of a triangle would add up to 180. Two angles are already given as well, so we just need to subtract them to find out the angle of Angle 3

Angle 4 is just

180 minus Angle 3

which is

180-103=

I used supplementary angles

(meaning two angles add up to 180)

The angle relationship between Angles 1,2,and2 is supplementary angles because they all add up to 180 degrees. The angle relationship for Angles 3 and 4 are the same because they also add up to 180. I noticed that they are both supplementary, but one set of angles(3 and 4, specifically) only require two angles to become supplementary while the other set needs three(it's a triangle).

The combination of Angle 1 and 2 equals angle four. From question one, we derived that Angle 1 plus Angle 2 equals 77. From question two, we found out angle two equals 77. From part c, We procured that

Angle 1 + Angle 2 + Angle 3 = Angle 3 + Angle 4

Subtracting Angle 3 on both sides, we end up with:

-Hunter

Answer:

(6, 2)

Step-by-step explanation:

3(6) - 2 = 16

6 - 5(2) = -4

Answer:

1,183.5

Step-by-step explanation:

When dividing 2,367 by 2, the quotient is 1,183 with a remainder of 1 by performing long division by starting with the leftmost digit of the dividend.

To divide a number by another number and find the quotient and remainder, follow these steps:

Step 1: Divide the first number (dividend) by the second number (divisor). In this case, divide 2,367 by 2.

Step 2: Perform long division by starting with the leftmost digit of the dividend. Divide the digit by the divisor and write the quotient above the division bar.

Step 3: Multiply the quotient by the divisor and subtract the result from the current partial dividend.

Step 4: Bring down the next digit of the dividend and continue the division process until all digits have been used.

Step 5: The final quotient is the whole number obtained from the division, and the remainder is the remaining digit.

In the case of 2,367 divided by 2, the long division process would yield a quotient of 1,183 and a remainder of 1.

Therefore, 2,367 divided by 2 gives a quotient of 1,183 with a remainder of 1.

Learn more about long division here:

https://brainly.com/question/14837394

#SPJ6

I can help! With the Greatest Common Factor you figure out the greatest number that can go into all numbers. The number here would be the 2. You then divide 2 by all the numbers in the problem.
You would end up getting x^2 + 6x + 9

I use to struggle with this too. Hope this helps! Have a great day!!

Answer:

72.5m/hr

Step-by-step explanation:

Divide 870 by 12 to represent how many miles David drove in 1 hour.

[tex]870 \div 12=72.5[/tex]

David drove 72.5 miles per hour.