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six trigonometric functions of (6,8)
General
7 months ago
Seven runners are competing in a race in how many different orders can the runners cross the finish line
General
7 months ago
What is the distance from the spotlight to be base of the tree, rounded to the nearest meter?
General
7 months ago
Find the volume of the given prism. Round to the nearest tenth if necessary.
General
7 months ago
20 PTS PLUS BRAINLIESTPeter is giving marbles to some children at a carnival. He has 5 red marbles, 4 blue marbles, and 3 yellow marbles. If Peter selects a marble randomly without looking, what is the probability that he will give a blue marble to the first child and then a yellow marble to the second child?A. 4 over 12 plus 3 over 12 is equal to 7 over 12B. 4 over 12 plus 3 over 11 is equal to 80 over 132C. 4 over 12 multiplied by 3 over 12 is equal to 12 over 144D. 4 over 12 multiplied by 3 over 11 is equal to 12 over 132
General
7 months ago
23) Does the following infinite geometric series diverge or converge? Explain. 1/7+1/28+1/112+1/448+....It diverges; it has a sum.It converges; it does not have a sum.It diverges; it does not have a sum.It converges; it has a sum.
General
7 months ago
Estimate square root of 640 to the nearest hundredths place show your work
General
7 months ago
Find the volume of the square pyramid shown. Round to the nearest tenth if necessary.
General
7 months ago
Vector u has a magnitude of 7 units and a direction angle of 330°. Vector v has magnitude of 8 units and a direction angle of 30°. What is the direction angle of their vector sum?
General
7 months ago
Which ordered pair is a solution to the equation y = 6x - 4? The answer choices are A) (2, 1) B) (1, 2) C) (2, 6) D) (1, 1)
General
7 months ago
Find the volume of the cone shown as a decimal rounded to the nearest tenth.
General
7 months ago
According to Descartes' rule of signs, how many possible negative real roots could the following polynomial function have? f(x)=3x^4-5x^3+5x^2+5x+2A. Three or oneB. ThreeC. OneD. Two or Zero
General
7 months ago
Can somone answer these? Free Brainliest
General
7 months ago
Charlie has a piece of toast that has cream cheese on one side, and he dropped it once. One time, it landed with the cream cheese side up. If he drops it two more times, what is the probability that it will have landed cream cheese side up a total of three times?a. 1/4b. 1/3c. 1/8 d. 3/4
General
7 months ago
Cell Phone Company A charges $20 each month plus $0.03 per text. Cell Phone Company B charges $5 each month plus $0.07 per text.Write a system of equations to model the situation using c for cost and t for number of texts.How many texts does a person need to send in a month to make the costs from both companies equal?
General
7 months ago
Jack just opened a checking account at the bank. Within the first month, he deposited three checks for $34.98, $51.02, and $51.22. He withdrew $3.23 for new pencils, $4.22 for cards, and $9.79 for movies from his account in the same month. (a) Write Jack's withdrawals as negative rational numbers and his deposits as positive rational numbers. Answer: (b) Order the rational numbers from least to greatest and explain your reasoning. Answer: (c) At the beginning of the month Jack’s balance was $98. What was his balance at the end of the month after all of his deposits and withdrawals? Show your work, no credit will be given for just an
General
7 months ago
The equation (x-7^2/64)+(y+2)^2/9=1 represents an ellipse.Which points are the vertices of the ellipse?(7, 1) and (7, −5)(7, −10) and (7, 6)(10, −2) and (4, −2)(15, −2) and (−1, −2
General
7 months ago
An ellipse is graphed.Which statements about the ellipse are true? Check all that apply.The center is at (0, 0).The major axis is 4 units long.The vertices are 4 units to the left and right of the center.The foci are 2sqrt3 units to the left and right of the center on the major axis.The directrices are vertical lines.
General
7 months ago
You are having a conference call with theCEO of a paper company. You have interrupted the number of trees cut down verses profit as the function p(x)=-x4+x3+7x2-x-6. Describe to the CEO what the graph looks like and in general how to sketch the graph without using technology. Use complete sentences and focus on the end behaviors of the graph and where the company will break even when p(x)=0.
General
7 months ago
Ninety-three passengers rode in a train from City A to City B. Tickets for regular coach seats cost $122. Tickets for sleeper cars seats cost $284 The receipts for the trip totaled $18,960. How many passengers purchased each type of ticket?The number of coach tickets purchased was ____The number of sleeper car tickets purchased was ______
General
7 months ago
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