If P=(5,4), Find the image of P under the following rotation.
180° counterclockwise about the origin.
([?], [?])

Answer:

2850

Step-by-step explanation:

You pay 3% on the first 10,000, 5% on the next 40,000, and 5.5% on the last 10,000.

10,000x.03=300

40,000x0.05=2000

10,000x.055=550

2000+550+300=2,850

Answer:

6x - 15

6x - (5 · 3)

(3 · 2x) - 15

So, for #1, we can just simplify 3(2x - 5) to get another expression:

3(2x - 5),

6x-15

For the next one, we could make a new equation that equals 6x-15:

(3x)+(3x)+(5 *-3)

Then for the last one, how about rewrite it so all of the values are inversely negated?

3(2x - 5),

-3(-2x +5)

it is 76 ooooooooooooof

Answer: all equal n=6

1st one

2nd one

3rd one

5th one

4(2n+1)=52

4=52-8n

n=6

hope it helps  

stay safe love u

btw can i get brainliest

Answer:

α = 0.10

Step-by-step explanation :

the percentage is different form 46

Answer:

Vertically opposit angle

Answer:

vertical ......................

Answer:

= 110 g AgCl

Step-by-step explanation:

NaCl  +  Ag(NO3)  →   AgCl  +  NaNO3

         ↓                               ↑  

        mol           →           mol

      NaCl                         AgCl

[tex]\frac{45 g NaCl }{} \frac{1 mol NaCl}{57.44 g NaCl} \frac{1 mol AgCl}{1 mol NaCl } \frac{143.87 g AgCl}{1 mol AgCl} == 110 g AgCl[/tex]

Answer:

b. 14x+4y

Step-by-step explanation:

The perimeter is determined by two times the length plus two times the width.

We will use the formula P = 2L+2W:

P = 2L+2W

P = 2(5x-y)+2(2x+3y)

P = (10x-2y)+(4x+6y)

P = 14x+4y

Answer:

{1, 2, 3},  {3, 4, 5}

Step-by-step explanation:

Write expressions for three consecutive integers:  n, n + 1, n + 2.

Set up an equation for the verbal description: the product (mulitplication) of the two larger integers (the last two) is one less than 7 times the smallest (the first one).

(n + 1)(n + 2) = 7n - 1

Multiply (FOIL) the left side.

n^2 + 3n + 2 = 7n - 1

Subtract 7n and subtract 1 to make the right side 0.

n^2 - 4n + 3 = 0

Factor.

(n - 1)(n - 3) = 0

Set the two factors equal to 0

n - 1 = 0,  n - 3 = 0

Solve for n.

n = 1,  n = 3

One set of integers begins with 1, so it's {1, 2, 3}.

The other set begins with 3, so it's {3, 4, 5}

Answer:

Relation 1: Not a function

Relation 2: Not a function

Relation 3: Function

Relation 4: Not a function

Step-by-step explanation:

Recall: a relation can only be a function if and only if each domain value has only 1 range value mapped to it or related to it. This means that a domain value can only have exactly one range value for the relation to be qualified a function.

✔️Relation 1 is NOT A FUNCTION.

Rationale: Two of the domain values (star and sky) is having more than 1 range value assigned to each.

✔️Relation 2 is NOT A FUNCTION:

Rationale: domain value, 9, has several range values assigned to it.

✔️Relation 3 is A FUNCTION:

Rationale: each domain value do not have more than one range values assigned to it.

✔️Relation 4 IS NOT A FUNCTION:

Rationale: the domain value, 6, has two range values, m and d, assigned to it.

Answer:

3/4 AND MUTUALLY EXCLUSIVE

Step-by-step explanation:

PLATO

The probability that Trey's card will be a heart or a black-suited card is

3/4

Probability is the likelihood that an event will occur and is calculated by dividing the number of favorable outcomes by the total number of possible outcomes.

Deck of cards contains,

spade=13, heart=13, diamonds=13, clubs= 13

In which clubs and spades are black and hearts and diamonds are red.

Total (Black suited card with a heart) =26+13= 39

P( heart or a black-suited card)=39/52

                                                    =3/4.

Hence, probability of heart or a black-suited card is 3/4

Learn more about probability here:

brainly.com/question/11234923

#SPJ2

Answer:

x + y = 15

y = 3x + 1.5

x + (3x + 1.5) = 15

Step-by-step explanation:

Let :

Soft ball practice = x

Soccer practice = y

y = 3x + 1.5

Total practice time :

x + y = 15 - - - (1)

x + 3x + 1.5 = 15

4x + 1.5 = 15

Answer:

Possibly 105?

Step-by-step explanation:

35 becuase (35 different​ three-topping pizzas) so 35x3=105?

Answer:

I believe your answer is 10! :)

Answer:

Step-by-step explanation:

Answer:B half of the circumference

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

Answer:8 and 5

Step-by-step explanation:8 times 5 is 40 and 5 is 3 less than 8

Answer:

7/16

Step-by-step explanation:

1.2 x 7/8 = 0.4375

0.4374 = 7/16

Answer:

In fraction form its 7/16. in decimal form its 0.4375

Step-by-step explanation:

Find what's 7/8 times of 1/2 in fraction form?

step 1 Address formula, input parameters & values.

Input parameters & values:

7/8*1/2

7/8x1/2= ?

step 2 Multiply both numerators

= 7 x 1

= 7

step 3 Multiply both denominators

= 8 x 2

= 16

step 4 Use above values of step 2 & 3, and rewrite as below

= 7/16

Thus, 7/16 is equivalent fraction for 7/8 times of 1/2.

Answers:

=======================================================

Explanation:

Refer to the diagram below. The point (8,-15) is in quadrant 4, which is the southeast quadrant. A right triangle forms where the hypotenuse goes from the origin to the terminal point in question. After applying the pythagorean theorem, the hypotenuse is 17 units long.

Opposite the reference angle θ, greek letter theta, the side is -15. Usually negative lengths are not allowed and don't make any sense; however, I'm making this negative to ensure that sin(θ) ends up negative. This will help with other trig ratios as well.

So,

sin(angle) = opposite/hypotenuse

sin(θ) = -15/17

-----------------

The cosine ratio will involve the adjacent and hypotenuse

cos(angle) = adjacent/hypotenuse

cos(θ) = 8/17

------------------

Tangent is opposite over adjacent

tan(angle) = opposite/adjacent

tan(θ) = -15/8

------------------

The functions csc(θ), sec(θ), and cot(θ) are the functions cosecant, secant, and cotangent in that order.

They represent the reciprocal of sine, cosine, and tangent in that order as well.

Eg: sec(θ) is the reciprocal of cos(θ)

This means,

As an alternative, you could also say

------------------------

Here's a list of formulas that you can write down on a reference sheet

where h is the hypotenuse and h = sqrt(x^2+y^2). Notice that something like tan = y/x is the reciprocal of cot = x/y. The x and y refers to the coordinates of the terminal point given to you. Make sure to reduce all fractions as much as possible. In our case, none of the fractions can be reduced any further.

Answer: can you please list the choices that are in the drop down box

Step-by-step explanation:

Answer:

The shortcut would be 53 yards

Step-by-step explanation:

Because trigonometry

9514 1404 393

Answer:

  d. m∠Q = 75 degrees

Step-by-step explanation:

The sum of the angles in a triangle is 180°. This triangle is marked to show it is an isosceles triangle, so the two base angles have the same measure.

  ∠P +∠Q +∠R = 180°

  x° +(2x +15)° +(2x +15)° = 180°

  5x = 150 . . . . . . . . . . . . . . . . . . . divide by °, subtract 30

  x = 30 . . . . . . . . . . . . . . . . divide by 5

  m∠Q = (2x +15)° = (2(30) +15)°

  m∠Q = 75°

Answer:

4 1/9

Step-by-step explanation:

Add all of them together. you get 37. Then divide them by how many numbers. You get 4.111 repeating. I then just turned that into a fraction and got 4 1/9

Answer:

Your answer would be any graph that is similar to this:

Answer:

∠2, ∠4, ∠6 and ∠8 are not congruent to ∠1.

Step-by-step explanation:

From the picture attached,

p and q are the parallel lines and w is a transversal.

∠1 ≅ ∠3 [Vertically opposite angles]

∠1 ≅ ∠5 [Corresponding angles]

∠1 ≅ ∠7 [Alternate exterior angles]

Therefore, ∠2, ∠4, ∠6 and ∠8 are not congruent to ∠1.

Answer:

70%

Step-by-step explanation: 35/50 equals 0.7

Answer:

70%

Step-by-step explanation:

The total number of marbles will be 35 + 8 + 7 = 50 marbles in total (all the colors added together). The probability of drawing a red marble will be the number of red marbles divided by the total marbles. This also fits the  probability formula of (desired outcomes)/(total number of outcomes. Thus, we have 35 red marbles and 50 marbles in total. So, we get 35/50, which is 70%.

Answer:

9.03 = x

Step-by-step explanation:

Since we have the Hypotenuse given and we need to find the value of the adjacent side of the given angle we would use the Cosine Ratio;

Cos(46) = [tex]\frac{x}{13}[/tex]

To solve for "x" we would first have to isolate the "x" all to itself.

To isolate the variable, simply multiply 13 to the both sides of "="

=> Cos(46) * 13 = x

=> 9.03 = x

So you can write the answer in either of the 2 ways mentioned above, if you need a fully simplified answer the second answer would be a better fit. If u just need the Equation the 1st equation would be the better fit.

Hope this helps!

Answer: 20

Step-by-step explanation:

Data: x=5 and 3x+4x-15

First step, Insert the 5 and multiply

3(5)+4(5)-15=15+20-15

Second step, add 15+20=35

Final step, subtract 35-15=20

The answer is 20

I hope this helps!