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I need help with this because I don’t get it so if you can help me please let me know
General
4 months ago
A gas at 89°C occupies a volume of 0.67 L. At what Celsius temperature will the volume increase to 1.12 L?
General
4 months ago
41) Gabriella invests $8,193 in a retirementaccount with a fixed annual interest rate of8% compounded 6 times per year. Whatwill the account balance be after 18 years?A) $31,340.53 B) $37,085.87C) $34,252.67 D) $40,729.29
General
4 months ago
1. Drag and drop an answer to each box to correctly complete the derivation of a formula for the area of a sector of a circle.2. Drag and drop an answer to each box to correctly explain the derivation of the formula for the volume of a pyramid.3. The equation for a circle is x2−8x+y2−2y−8=0 . What is the equation of the circle in standard form?
General
4 months ago
At the beginning of year 1, Bode invests $250 at an annual simple interest rate of 3%. He makes no deposits to or withdrawals from the account.Which explicit formula can be used to find the account’s balance at the beginning of year 14? What is the balance?A.A(n) = (250)(n – 1)(0.03); $97.50 B.A(n) = 250 + (n)(0.03 • 250); $355.00 C.A(n) = 250 + (n – 1)(0.03); $250.39 D.A(n) = 250 + (n – 1)(0.03 • 250); $347.50
General
4 months ago
For what value of c does the following system have no solution?1/2x+1/5y=25x+2y=c
General
4 months ago
Which is the graph of logarithmic function ?
General
4 months ago
Which variable is discretea time to finish a raceb temperature at start of race c number of runner in race d length of race in kilometers
General
4 months ago
What is the range of the function y=3 Sqrt x+8
General
4 months ago
In this triangle, what is the value of x?Enter your answer, rounded to the nearest tenth, in the box.x = yd
General
4 months ago
When are two distinct nonvertical lines parallel?a) when the slopes are equalb) when the slopes are positivec) when the product of the slopes is –1d) when the slopes are opposite
General
4 months ago
Solve the equation 2cos^2x + 3sinx = 3
General
4 months ago
A circle is inscribed in a regular hexagon with side length 10 feet. What is the area of the shaded region? Recall that in a 30 – 60 – 90 triangle, if the shortest leg measures x units, then the longer leg measures x units and the hypotenuse measures 2x units. (150 – 75π) ft2 (300 – 75π) ft2 (150 – 25π) ft2 (300 – 25π) ft2
General
4 months ago
Alice, Benjamin, and Carol each try independently to win a carnival game. If their individual probabilities for success are 1/5, 3/8, and 2/7, respectively, what is the probability that exactly two of the three players will win but one will lose?A. 3/140B. 1/28C. 3/56D. 3/35E. 7/40
General
4 months ago
The chance that two people both have three repeat sequences at location A is 1 in 500. The chance that two people have four repeat sequences at location B is 1 in 800. What is the probability that two people have the same number of repeats in both location A and location B
General
4 months ago
Pls Help A.S.A.PThanks so much
General
4 months ago
The drug Clarinex is used to treat symptoms from allergies. In a clinical trial of this drug, 2% of the 1650 treated subjects experienced fatigue. Among the 1600 subjects given placebos, 1% experienced fatigue. Use a .05 significance level to test the claim that the incidence of fatigue is greater among those who use Clarinex.
General
4 months ago
8. A savings account earns 4% annual interest compounded quarterly. How much interest would $500 earn if it was invested for one year?* OA. $20.00 OB. $20.30 OC. $54.20 OD. $84.93 OE. $200.00
General
4 months ago
The number of private investigators is expected to increase from 52,000 in 2006 to 61,000 in 2016. If there are 648,982 policeofficers in 2006, how many police officers must there be in 2016 to have a greater percent increase than that of privateinvestigators?a. 657,983b. 761,307C. 671,128d. 713 180APlease select the best answer from the choices provided0 AOBNextSave and ExitShow MeSubmitMark this and return
General
4 months ago
Which of these examples is an error of addition by one?A. 27,465 +52,534 = 79,899B. 63,528 + 24,361 = 87,889C. 51,824 + 48,165 = 99,989D. 35,246 + 43,732 = 78,978
General
4 months ago
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