| Topic | Problem | Solution |
|---|---|---|
| None | Suppose $y$ varies inversely with $x$, and $y=5$ … | We are given that $y$ varies inversely with $x$, and $y=5$ when $x=3$. The equation for inverse var… |
| None | Once a woman won $\$ 1$ million in a scratch-off … | A woman won $1 million twice in a scratch-off game. The odds of winning the second scratch-off game… |
| None | Once a woman won $\$ 1$ million in a scratch-off … | The probability of winning in each game is the reciprocal of the odds given. So, the probability of… |
| None | What is the value of \( x \) ? \[ \sin (x+11)^{\c… | \sin{(x+11)^{\circ}}=\cos{(90^\circ-(x+11)^\circ)} |
| None | Once a woman won $\$ 1$ million in a scratch-off … | The probability of winning the first game is 1 in 4.2 million, which can be written as \(2.38095238… |
| None | 3 A florist shop plans to sell roses by the dozen… | Given two points on the demand curve: (25, 150) and (35, 100), we can find the equation of the line… |
| None | Suppose the data to the right represent Male Fema… | Given the data, we know that 243 females survived out of a total of 468 females. |
| None | Suppose the data to the right represent Male Fema… | Given the data, we have the following numbers of survivors and total people for men, women, and chi… |
| None | \( (x+11)=(2 x+22) \) | \( x+11-11 = 2x + 22-11 \) |
| None | Suppose the data to the right represent the survi… | Given the data, we know that the number of males who survived is 243 and the total number of males … |
| None | Suppose the data to the right represent the survi… | The problem is asking for the probability that a male passenger survived. To calculate this, we nee… |
| None | Suppose the data to the right represent Male Fema… | Given the data, we are asked to find the probability of survival for a female passenger and a child… |
| None | The sine of \( 37^{\circ} \) is equal to the cosi… | \( \sin{37^{\circ}} = \cos{(90^{\circ} - 37^{\circ})} \) |
| None | Suppose the data to the right represent Male Fema… | Given that 396 females survived and 72 females died, the total number of females is \(396 + 72 = 46… |
| None | Suppose the data to the right represent Male Fema… | Let's denote the number of female passengers who survived as 'female_survived' and the total number… |
| None | One Kelvin is the same size as one degree Celsius… | The Kelvin and Celsius scales are indeed different, but the size of one degree in each scale is the… |
| None | If a 185-Ib patient is prescribed $145 \mathrm{mg… | First, we need to convert the patient's weight from pounds to kilograms, since the dosage is asked … |
| None | Question 13 of 26 Which expression gives the dist… | 1. \(d = \sqrt{(x_2 - x_1)^{2} + (y_2 - y_1)^{2}}\) |
| None | Suppose the data to the right represent the survi… | Given the total number of passengers is 1942, the number of female passengers is 468, and the numbe… |
| None | Suppose the data to the right represent the survi… | Given that the number of passengers who survived is 232 and the total number of passengers is 1865. |
Here you can find problems in different subjects and step-by-step solutions provided by Solvely, including problems from mathematics, physics, chemistry and other subjects, covering different knowledge points. These problems help you understand and learn knowledge points, such as geometry, algebra, equations, fractions, and exponents, etc. If you have problems that you want to solve, you can also download Solvely to get step-by-step answers.