All categories

4 years ago

If b = 7 and A = 80 degrees, find c.

Mathematics

1 answer:

bixtya [17]4 years ago

6 0

Answer:

Step-by-step explanation:

7/sin10=c

c=40.31

You might be interested in

A corporation produces mini-widgets. The variable expenses are $1.24 per mini-widget, and the fixed expenses are $142,900. Repre

Schach [20]

Answer:

e=142,900+1.24q, where:

e are the total expenses

q is the quantity produced.

Step-by-step explanation:

With the information provided, you can say that the total expense would be equal to the result of adding up the fixed expenses plus the variable expenses. These variable expenses would be equal to the expenses per mini-widgets for the quantity produced, which you can express as:

e=142,900+1.24q, where:

e is the total expense

q is the quantity produced.

4 0

3 years ago

Find the area of the shaded part. Rectangle CDEF has an area of 24^2.

expeople1 [14]

Multiply 24*3 and that would give you 72ft

6 0

3 years ago

Mr. Maze is taking a nap in Pride Park. He wakes up suddenly and wonders how tall the water tower is. The angle of elevation wit

Lisa [10]

Answer:

Step-by-step explanation:

125

6 0

3 years ago

How does the graph of y= sec(x-2)+2 comparé to the graph of y= sec(x) ?

motikmotik

Answer:

The function y= sec(x-2)+2 is shifted two units to the right and 2 units upwards., compared to y=sex(x).

Step-by-step explanation:

To solve this problem we need to know the rules for translation of graphs:

Given the function y = f(x):

y=f(x-a) is the same graph shifted 'a' units to the right. If 'a' is negative, then, the graph is shifted to the left.
y = f(x) - a is the same graph, but shifted 'a' units downwards. If 'a' is negative, then the graph will be shifted upwards.

In this case, our main function is y=sec(x). And the function y= sec(x-2)+2 is shifted two units to the right and 2 units upwards.

8 0

3 years ago

Read 2 more answers

Line AB has endpoints A(-4,5) and B(3,5). What is the x-coordinate of a point C such that B is the midpoint of line AC

Ipatiy [6.2K]

Easy peasy

the midpoint between $(x_1,y_1)$ and $(x_2,y_2)$ is
$(\frac{x_1+x_2}{2},\frac{y_1+y_2}{2})$
just average them

so given that (3,5) is the midpoint of (-4,5) and (x,y)
$(\frac{-4+x}{2},\frac{5+y}{2})=(3,5)$
so by logic
$\frac{-4+x}{2}=3$ and $\frac{5+y}{2}=5$
times both sides by 2 for everybody
-4+x=6 and 5+y=10
add 4 to both sides for left one and minus 5 from both sides for right
x=10 and y=5

the coordinate of point C is (10,5)
the x coordinate is 10

7 0

4 years ago