Suppose that γ is an angle with csc γ = -11/10 and γ is not in the third quadrant. Compute the exact value of cot γ. You do not have to rationalize the denominator.
Answer:First let us draw your triangles
Then let's try to solve your problem
Sin(g) = -3/4: you should need to draw the point (x,y) such that y = -3, x <0, and x2 + (-3)2 = 42.
Then cos(g) = x/4, tan (g) = -3/x, csc (g) = -4/3,
sec(g) = 4/x and cot(g) = -x3.
Note:
The other one are done similarly: we can use other info to find the given figure out the (x,y) points, and derive the trig ratios from them.
#LearnwithBrainly
Given the set B = {x | x = 2y + 3, where y ∈ I and 0 < y < 5}, write the elements of the set using the roster method. Note: Set I represents the set of integers.
Answer:
135787-
Step-by-step explanation:
ijjkmbnjgvnnhvbyyh
Using the proper terminology, how would you explain and visually demonstrate that this is not always the case.
Answer:
you drew to much on it
Step-by-step explanation:
please help Me ASAPPPP!
Answer:
AOB = 65°
DOE = 35°
AOC = 90°
EOB = 115°
DOB = 85°
Hope this helps!
NEED Explain! for Branliest
Answer:
1) True for inequality B.
2) True for inequality A.
3) True for inequality B.
4) True for both inequality A and inequality B.
Step-by-step explanation:
Solve each inequality.
Inequality A:
[tex] -5y + 2 \le 14 [/tex]
Subtract 2 from both sides.
[tex] -5y \le 12 [/tex]
Divide both sides by -5. Remember that the inequality sign changes direction.
[tex] y \ge -\dfrac{12}{5} [/tex]
[tex] y \ge -2.4 [/tex]
Inequality B:
[tex] \frac{1}{4}(3y - 6) \le 5 [/tex]
Multiply both sides by 4.
[tex] 3y - 6 \le 20 [/tex]
Add 6 to both sides.
[tex] 3y \le 26 [/tex]
Divide both sides by 6.
[tex] y \le \dfrac{26}{3} [/tex]
[tex] y \le 8 \dfrac{2}{3} [/tex]
The four answers on the right side are:
1) True for inequality B.
2) True for inequality A.
3) True for inequality B.
4) True for both inequality A and inequality B.
Solving a word problem involving rates and time conversion
A car travels at an average speed of 52 miles per hour. How long does it take to travel 247 miles? 0 hours [minutes X ? Check Explanation 202 MCQ 00
Answer:
It takes 4.75 hours to travel 247 miles.
Step-by-step explanation:
This question is solved by proportions, using a rule of three.
A car travels at an average speed of 52 miles per hour.
This means that in 1 hour, the car travels 52 miles. How many hours for it to travel 247 miles?
1 h - 52 m
x h - 247 m
Applying cross multiplication
[tex]52x = 247[/tex]
[tex]x = \frac{247}{52}[/tex]
[tex]x = 4.75[/tex]
It takes 4.75 hours to travel 247 miles.
a fruit store purchases 10000 apples. it sells of the 1/2 remaining apples per day. calculate the number of apples left.
can someone help?
Answer:
Step-by-step explanation:
The fruit store sells 10,000 apples....
it sells 1/2 apples per day......
what is half of 10,000? It’s 5,000
so, I think it’s 5,000.... I don’t know bc it does not tell how many days........
Answer:
10000 divided by 2 equals
5000 divided by 2 equals
2500 divided by 2 equals
1250 divided by 2 equals
625 which divided equals half apples
if y varies directly with x and y is 10 when x is 5 then what is y when x is 2
Answer:
y is 4
Step-by-step explanation:
so the equation is y = kx ( k is the constant)
We've been given x as 5 & y as 10 so we can use these values to find the constant .
10 = k(5)
k = 2
so now , we can find y
y = 2 × 2
y = 4
Help ASAP. Like right now
1/5=2/10
4/6=2/3
2/8=1/4
There are 2 fifth grade classes that recycled a total of 36.8 kg of paper this week. If each class recycled the same amount, how many kilograms of paper did each class recycle?
Answer:
18.4
Step-by-step explanation:
36.8 divided by 2
Find the perimeter of the figure below, in feet.
8.eft
6.6 ft
16.6A
6.6 ft
6.6 ft
eft
2 ft
6.6 ft
6.6 ft
12.4ft
12.4ft
8.2 ft
Answer:
not entirely sure but my answer is 87.6ft.
for the perimeter of the shape.
Step-by-step explanation:
I cut out the extra square-ish pieces of the sides and found
that both are 17.2 for their perimeter. so 17.2×2= 34.4
then I found the perimeter of the sides of the rectangular shape and the sides were both 18.4ft. so 2(18.4+8.2)= 53.2.
so 53.2+34.4 = 87.6ft.
Please help me!
A second-hand car is advertised for $15575 cash or $1600 deposit and 24 monthly payments
of $734.70.
a What is the difference between the cash price and the HP price?
b What annual rate of interest is paid on the HP plan?
Answer:
The difference between the cash price and the HP price is $3,657.8. The annual rate of interest paid on the HP plan is 11.74% per year.
Step-by-step explanation:
Given that a second-hand car is advertised for $ 15,575 cash or $ 1600 deposit and 24 monthly payments of $ 734.70, to determine what is the difference between the cash price and the HP price and what annual rate of interest is paid on the HP plan you must perform the following calculation:
(1600 + 734.70 x 24) - 15,575 = X
(1600 + 17,632.8) - 15,575 = X
19,232.8 - 15,575 = X
3,657.8 = X
Therefore, the difference between the cash price and the HP price is $ 3,657.8.
15,575 = 100
19,232.8 = X
19,232.8 x 100 / 15,575 = X
1,923,280 / 15,575 = X
123.48 = X
(123.48 - 100) / 2 = X
23.48 / 2 = X
11.74 = X
Therefore, the annual rate of interest paid on the HP plan is 11.74% per year.
An ancient Chinese candle clock tells the amount of time that has passed by the amount of wax that has been melted off the candle. Each candle is divided into 121212 sections, marked 111 inch (\text{in})(in)(, start text, i, n, end text, )apart. It takes 444 hours (\text{hrs})(hrs)(, start text, h, r, s, end text, )for each candle to completely melt, after which a new candle is lit. If two candles have completely melted and one candle has melted 4\ \text{in}4 in4, space, start text, i, n, end text, how many minutes have passed since the first candle was lit
Answer:
[tex]Time = 560\ mins[/tex]
Step-by-step explanation:
Given
[tex]Candles = 2[/tex] --- candles melted
[tex]Divisions = 12[/tex]
[tex]Time = 4\ hrs[/tex] --- time to melt
Required
The time since the first was lit
If 1 candle melts in 4 hours, 2 candles will melt in 8 hours.
i.e.
[tex]x = Candles * Time[/tex]
[tex]x = 2 * 4hrs[/tex]
[tex]x = 8hrs[/tex]
For the 3rd candle that has melted, 4 inches
First, calculate the fraction that melt
[tex]Fraction = \frac{Melt}{Division}[/tex]
[tex]Fraction = \frac{4}{12}[/tex]
[tex]Fraction = \frac{1}{3}[/tex]
The time to melt is:
[tex]y = Fraction * Time[/tex]
[tex]y= 4 * \frac{1}{3}[/tex]
[tex]y= \frac{4}{3}hrs[/tex]
So, the required time is:
[tex]Time = x + y[/tex]
[tex]Time = 8hrs + \frac{4}{3}hrs[/tex]
Convert to minutes
[tex]Time = 8*60mins + \frac{4}{3}*60mins[/tex]
[tex]Time = 480mins + 80mins[/tex]
[tex]Time = 560\ mins[/tex]
Pls someone pls help me with this question pls
Answer:
B) x = 20
Step-by-step explanation:
All triangle interior angles add up to 180 so:
x + 5 + 7x - 5 + x = 180
9x = 180
x = 20
sum of n terms of series 0.3, 0.33, 0.333,.......
9514 1404 393
Answer:
(9n +10^(-n) -1)/27
Step-by-step explanation:
The tricky part is figuring out how to describe the series. The general term can be described by ...
an = (1/3)(1 -10^(-n))
Then the sum of n terms is ...
[tex]\displaystyle\sum_{k=1}^n{\frac{1-10^{-k}}{3}}=\frac{n}{3}-\frac{1-10^{-n}}{30(1-10^{-1})}=\boxed{\frac{9n+10^{-n}-1}{27}}[/tex]
Answer:
(9n+10)^(-n)-1)/27Step-by-step explanation:
hope it helps
What is in the shape of a triangular pyramid and has a height of 10 inches the area of the base of the container is 12 in.² what is the volume of the figure actually inches
Answer:
60 cubic inches
Step-by-step explanation:
if its a triangle you have to divide it by 2 because its half of a square so its half of an answer so in this case you multiply 10 and 12 which gets you 120 divide that by 2 you get 60 and that's your answer.
PLEASE HELP I WILL MARK BRAINLIEST
Answer:
8 x 13 = 104 yd^2
Step-by-step explanation:
To find the area of a rectangle we use the basic formula:
L x W
In this case 13 is your width and 8 is your length, multiply the two given lengths to get your area which is 104.
For a left-tailed test, the critical value of z so that a hypothesis test would reject the null hypothesis at 1% significance level would be __________. Answer choices are rounded to the hundredths place. -1.03 -3.09 -2.33 -1.28
Answer:
C.-2.33
Step-by-step explanation:
We are given that
Significance level, [tex]\alpha =1[/tex]%=0.01
We have to find the critical value of z for a left-tailed test.
To find the critical value , we will use the z-table at significance level 0.01 for left-tailed test.
By using the z-table at significance level 0.01 for left-tailed test
The critical value of z at 1% significance level for left-tailed test
=-2.33
We get p-value by using z-critical value
P-value=0.0099<0.01
So, hypothesis test would be reject the null hypothesis at at 1% significance level.
Hence, the critical value of z=-2.33
Option C is true.
What is 10% of 14???
Answer: 1.4
Step-by-step explanation:
Answer: 1.4
Step-by-step explanation:
14 x 0.1 = 1.4
(10% = 10/10 0= 0.1)
3 cm
8 cm
Find surface area of cylinder
Answer: [tex]66\pi \text{ cm}^{2[/tex]
Step-by-step explanation:
[tex]S=2\pi(8)(3)+2\pi(3)^{2}=\boxed{66\pi \text{ cm}^{2}}[/tex]
[Help Asap, I will mark brainliest] In the figure below, g, || l. Find the values of y and x.
Answer:
x = 23
y = 110
Step-by-step explanation:
70 and 3x+1 are alternate exterior angles and that means they are equal
70 =3x+1
Subtract 1 from each side
69 = 3x
Divide by 3
69/3 =3x/3
23 =x
70 and y are same side exterior angles and that means they are supplementary ( add to 180)
70+y = 180
y = 180-70
y = 110
Write the equation for the graph of y = | x | translated left 4 units
Answer: y = |x+4|
Explanation:
Imagine that the graph of y = |x| is carved in stone so it cannot move. What we can move though is the xy axis. If we move the xy axis 4 units to the right, then this gives the illusion the V shaped curve is moving 4 units to the left. It goes opposite whatever movement you do to the xy axis.
If we replaced x with x+4, then this moves the xy axis 4 units to the right.
Therefore, going from y = |x| to y = |x+4| will have the V shaped curve moving 4 units to the left.
Drag the points to create two different cylinders with the
same volume.
What is the volume of one cylinder
Answer:
100 [tex]\pi[/tex]
Step-by-step explanation:
volume of a cylinder = r² h
= [tex]\pi[/tex] × 5² × 4
= [tex]\pi[/tex] × 25 × 4
= 100 [tex]\pi[/tex]
Volume is the measure of the three dimensional space it occurred. The volume of each cylinder is [tex]314.16 \: \rm unit^3[/tex] approximately.
What is the volume of a right circular cylinder?Suppose that the radius of considered right circular cylinder be 'r' units.
And let its height be 'h' units.
Then, its volume is given as:
[tex]V = \pi r^2 h \: \rm unit^3[/tex]
Right circular cylinder is the cylinder in which the line joining center of top circle of the cylinder to the center of the base circle of the cylinder is perpendicular to the surface of its base, and to the top. (it simply means cylinder is standing straight on its base and its height and not leaning on a side)
For the given case, the radius of the considered cylinder is of 5 units and height is of 4 units. And the cylinder is right circular cylinder, so its volume is:
[tex]V = \pi r^2 h = 3.14159... \times (5)^2 \times (4) \approx 314.16 \: \rm unit^3[/tex]
Thus, the volume of each cylinder is [tex]314.16 \: \rm unit^3[/tex] approximately.
Learn more about volume of cylinder here:
https://brainly.com/question/12763699
Help PLSSS!!!!! I will give brainlyest!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer: 17 1/2 or decimal form = 17.5
Step-by-step explanation: Hope this helped!
Answer:
17.5 Statues im pretty sure.
Step-by-step explanation:
7/8 divided by 1/20
Please can you help with no 5
Answer:
0.0046
Step-by-step explanation:
1/6 *1/6 *1/6 = 0.00462963
find the value of 4th terms by using 3n-2
Answer:
Step-by-step explanation:
[tex]4^{th} term \ means \ n = 4\\\\3n - 2 = 3 \times 4 - 2 = 12 -2 = 10[/tex]
Use the order of operations to simplify the given expression. −2⋅[16÷(8−4)2]2
3)
6 cm
5 cm
I
7 cm
5 cm
6 cm
Answer:
29
Step-by-step explanation:
We put ___ beads in the ten column of an abacus for the number 7025
Answer:
2
Step-by-step explanation:
10 column=10 space in number, aka 70(2)5
Helpp!!
I need to pass
Answer:
the answer is 32%
Step-by-step explanation:
in this sum, each letter stands for one of the digits 0 to 9
F O U R
+ O N E
= F I V E
can you replace the letters by digits to get s correct sum.( the first digit of a number cannot be zero so neither F nor O is zero)
Answer:
7 4 5 0
F O U R
+
4 8 1
O N E
=7 9 3 1
F I V E
Hope this is correct:)