Answer:
The answer should be D
verify/prove the following trigonometric identity:
cos (x)/sec (x) + sin (x)/csc (x) = sec^2 (x) − tan^2 (x)
Answer:
I THINK IT WORKS
TRY IT
Can i get the answer please
I will give a brainliest and a thank you
This graph represents the path of a baseball hit during practice.
Downward opening parabola with (0,0.5), (6.16, 0) and vertex (3,5)
What does the x-value of the vertex represent?
Question 1 options:
the maximum height of the baseball
ground level
the time the baseball was hit
the time the baseball reached its maximum height
Answer:
Step-by-step explanation:
x-coordinate of the vertex is the time the baseball reaches maximum height.
What does 602.93+9.5%=
A painter is building scaffolding to paint the ceiling of a tall building. Each section of scaffolding is in the shape of a rectangle and measures 8 feet wide by 17 feet long. The painter uses metal piping along the diagonal to secure the scaffolding. Which measurement is closest to the length of the diagonal piping?
Answer:
18.79
Step-by-step explanation:
identity the vertex, focus, and directrix
Answer:
vertex: (0, 0)
focus: (-7, 0)
directrix: x=7
Step-by-step explanation:
divide both sides by (-1/28) and you will get y^2=-28x-28=-4p ----> p=7focus=(-p, 0) ------> (-7, 0)directrix=x=p ---------> x=7-15a - (-12b) -80c + 6d=3
A =1/3
B= 1/4
C= -1/10
The table below shows a record of three Baloon Pop games.
Number of Players
game 1 players: 52
game 1 winners: 14
game 2 players:77
game 2 winners: 25
game 3 players: 61
Game 4 winners: 25
Based on the data recorded in the table, how many winners would you expect if there are 100 players?
There are 33 winners which would you expect if there are 100 players, and its calculated values can be defined as follows:
Winning percentage:
[tex]\text{Number of Players } \ \ \ \ \ \ \ \ \ \ \ \ \ \ \text{ Number of Winners}[/tex]
game 1 52 14
game 2 77 25
game 3 61 25
Total 190 64
According to Heath, there have been 64 winners out of a total of 190 players.
[tex]\to \frac{64}{190}\\\\\to 0.33\\\\[/tex]
Calculating the Winning percentage [tex]= 0.33 \times 100= 33\%[/tex]
Find out more information about the percentage here:
brainly.com/question/24681811
Ashley purchased a prepaid phone card for $25.75. Calls cost 6 cents a minute using this card. The credit, C (in dollars), left on the card after it is used for x
minutes of calls is given by the following.
C= 25.75 -0.06x
The equation a + b = c could be true or false.
Answer: True
Step-by-step explanation:
Answer:
true
Step-by-step explanation:
i need help with this
sorry i don't know this one wish i could help
What is greater 7 3/4 or 7 1/2
Answer:
7 3/4
Step-by-step explanation:
Answer:
7 3/4 is greater
Step-by-step explanation:
it might help to find a common denominator
7 3/4= 7 9/12
7 1/2= 7 6/12
hope this helps (u can also use decimals)
Liz flips a coin 70 times. The coin lands heads up 42 times and tails up 28 times. Complete each statement.
Answer:
There are no statements
Step-by-step explanation:
If you put up the statements, I'll edit my answer
PLS HELP !!!!!! I need this pls someone
Answer:
1:6
Step-by-step explanation:
Answer:
1/6.... 1:6.... one to six
HI THIS IS MY FIRST QUESTION EVER ASKED AND I AM TOLD THAT BRANILY IS A GOOD PLACE FOR HELP SO COULD I GET SOME HELP PLEASE PS. SORRY ABOUT THE CAPS.
Answer:
C, D, C, A, B
Step-by-step explanation:
3
=
10
q
start fraction, 3, divided by, 5, end fraction, equals, start fraction, q, divided by, 10, end fraction
q =q=q, equals
What is the measure of ZABC in the figure below?
А
15
45°
B
15
с
A. 15°
Ο Ο
o o
B. 30°
C. 45°
ОО
D. 90°
E. 15°
F. Cannot be determined
O
[tex]\mathfrak{\huge{\orange{\underline{\underline{AnSwEr:-}}}}}[/tex]
Actually Welcome to the Concept of the Angles.
Since the angle ABC is a Right angle ,also an angle of square, so it's 90°
====>Angle ABC = 90°
Graph f(x) = 2x - 1. Which of the following graphs is correct?
Answer:
there are no choices
Step-by-step explanation:
Giving brainliest and max rating.
Answer:
5+-2
Step-by-step explanation:
it
If a flock of ducks is growing by 6% per year and starts with a population of 68 how many ducks will be in the flock after 10 years
plz plzz help due in 10min will mark brainlyest Quadrilateral and Right Triangle
4 2/5 + k = −3 2/11
What is k?
Answer:
Step-by-step explanation:
4⅖ = 22/5 = 242/55
-3 2/11 = -35/11 = -175/55
k = -175/55 - 242/55 = -417/55 = -7 32/55
which answer is correct?
Answer:
The ans is a-HL criteria
Step-by-step explanation:
Because the 90 degree angle and the hypotenuse are same in both the triangles.
PLS MARK BRAINLIEST
What variable do you eliminate?
4x + 8y = 20
- 4x + 2y = -30
Find the sum of 13x+5 and 8+25x.
35 percent of the students are boys which is 259 find the total number of the students and girls
Answer:
740 total students, 481 total girls
Step-by-step explanation:
Let x be the total number of students and y be the total number of girls
x -
You know that 35% of the students is 259 students. If you convert this into algebra, you can write : 0.35x = 259, after simplifying, you know that x = 740.
y-
You know that 35% of the students are boys, so 65% must be girls. You can say that 65% of x is y and write the equation 0.65(740)=y. After simplifying, you can see that y = 481.
I hope this helps :)
Solve using the elimination method! 2x + 8y = 4 x - 5y = 11
Answer: The answer is {(0,0)} !
Step-by-step explanation:
What decimal is equivalent to 9/12?
Answer:
0.75
Step-by-step explanation:
Complete the division to convert the fraction to a decimal. You can reduce the fraction to lowest terms first to make the long division math a bit easier. For example, 9/12 = 9 ÷ 12 = 0.75.
Pls help I don’t understand
Hi there, it wont let me leave this page without posting a answer and I don't have an answer. I dont know why it wont let me.. So I thought instead of just posting a blank answer I would give you an explination for my actions. I am not doing this on purpose or for points im just trying to help others.. If you want you can reply back to my comment and I will give you 10 coins. Since I did just take 5 of yours, and it seems only fair. Again my apoligizes.
What is the missing side length of the pyramid if the volume is 1,026 cubic inches
Answer:
18
Step-by-step explanation: