See image for question.

Please show workings and diagrams.​

Answer:

Step-by-step explanation:

Find the measure of angle Q:

a) Find PR using the law of cosines:

Find ∠P using law of sines:

The bearing of R from P is:

b)

Find the measure of h, the distance from Q to PR:

Find the area of ΔPQR:

It says a=lw not a=ew

Solve for a. Show your work plz.

please help due pretty soon​

Tara traces a circle from a roll of duct tape that has a diameter of 4 inches. What is the area of the circle she traced?

solution to 5y\9-y\9 is equal to 8\9?​

The ________________ is the horizontal number line on the coordinate grid.

Which image is a reflection of the right triangle shown over the given line of reflection?

A blue triangle and a line are shown.The triangle has a horizontal side on the bottom, a vertical side on the right, and a diagonal side that goes up from the left end of the horizontal side to the top of the vertical side. The horizontal side is shorter than the vertical side. A right angle symbol is shown between the horizontal and vertical sides. A vertical line is shown to the right of the triangle.
A. A blue triangle is shown.The triangle has a horizontal side on the bottom, a vertical side on the left, and a diagonal side that goes up from the top of the vertical side to the right end of the horizontal side. The horizontal side is shorter than the vertical side. A right angle symbol is shown between the horizontal and vertical sides.
B. A blue triangle is shown.The triangle has a horizontal side on the top, a vertical side on the right, and a diagonal side that goes up from the left end of the horizontal side to the bottom of the vertical side. The horizontal side is shorter than the vertical side. A right angle symbol is shown between the horizontal and vertical sides.
C. A blue triangle is shown.The triangle has a horizontal side on the bottom, a vertical side on the right, and a diagonal side that goes up from the left end of the horizontal side to the top of the vertical side. The horizontal side is longer than the vertical side. A right angle symbol is shown between the horizontal and vertical sides.
D. A blue triangle is shown.The triangle has a horizontal side on the bottom, a vertical side on the right, and a diagonal side that goes up from the left end of the horizontal side to the top of the vertical side. The horizontal side is shorter than the vertical side. A right angle symbol is shown between the horizontal and vertical sides.

Erika opened a checking account with $150. She wrote checks for $23.76, $6.78, $7.26, and $6.16. She made one deposit of $45.79. She had a service charge (a deduction) of $2.25. What is her current balance ?

What is the mapping rule for a 180° rotation?

(x, y) → (y, x)
(x, y) → (–y, x)
(x, y) → (y, –x)
(x, y) → (–x, –y)

3. Which among the statements is true?

a. Every parallelogram is a rhombus.

b. Every rectangle is a square.

c. Every rhombus is a rectangle.

d. Every square is a rectangle.​

Which of the x values are solutions to the following inequality? x <21

Which equation can be used to find the value of x?​

Calculate the breadth if the perimeter is 16cm and the length is 5cm​

Find the value of x to the nearest tenth.

How to find the height of a cone when only radius is given

Which equation is true?
O (8.4 x 103) = (3 x 102) = 2.8
O (8.4 x 10°) : (3 x 10) = 28
O (8.4 x 10) - (3 x 10') = 25, 200
O (8.4 x 10°) . (3 x 10') = 252,000

Dr. Rodriguez does an experiment with bacteria. She starts with 100 bacteria and records
the number of bacteria every hour after the experiment starts. Assume that the bacteria
growth continues in the pattern shown.
Bacteria Data
S
900
800
700
600
500
400
300
200
100
0
0
2
3
number of hours (x)
A. How many bacteria will there be 5 hr after the experiment starts? Show your
work algebraically, and explain how you found your answer.
B. Write an exponential equation of the form ya.b to represent this situation
Explain why you chose the values of a and b that you did.
C. Using your equation from Part B. find how many bacteria there will be 8 hr after
the experiment starts. Show your work algebraically, and explain how you found
your answer
number of bacteria ()

HEL PLEASE!!!
Which is a value for a that makes the following true?

a/-3 −1 >4


-16

-9


9

16

Help me with this!!! Fake answers will get reported

PLEASE HELP ME 20 POINTS ​

I need to know what the answer is to this question

write the absolute value function as a piecewise function y=6|x-3|

can i please get some help

Indicate in standard form the equation of the line through the given points.

P(0, -4), Q(5, 1)
Can someone please help me with this?

a construction crew had just finished building a road the road is 6 and 3/5 km long if the crew work for 3 days how many kilometers of the road did they build each day as soon they built the same amount each day write your answer as a mixed number in simplest form ​

His bank offers a simple interest account at 5%, how much interest will Han have earned after 2 years? Do not use symbols, like $, in your answer.

The number of bus riders was recorded on one route. The data have these values: minimum = 18, lower quartile = 22, median = 26, upper quartile = 29, and maximum = 37.

Which box plot represents the data?

pls help (again) due in 5 mins !!!!

PLEASE HELP ME !!! ASAP

Sarah paid $0.75 for 3 limes. How much should she expect to pay for 5 limes at the same price?
O $0.50
O $1.00
O $1.25
O $2.25