1Tools:★✎▥Chapter 3 · 2026.9 : A-B(analysis included) · MATH 1The equation , where is a constant, has exactly one solution. Which of the following could be the value of ?A-5 onlyB-5 or 5C0 onlyD5 only
2Tools:★✎▥Chapter 3 · 2026.9 : A-B(analysis included) · MATH 1In the given system of equations, is a constant. The system has infinitely many solutions. What is the value of ?A3B4C12D6
3Tools:★✎▥Chapter 3 · 2026.9 : A-B(analysis included) · MATH 1Which quadratic equation has exactly one distinct real solution?ABCD
4Tools:★✎▥Chapter 3 · 2026.9 : A-B(analysis included) · MATH 1A gallery had artifacts in a collection. When more artifacts were added to the collection, the number of artifacts increased by 149%. What is the resulting number of artifacts in the collection in terms of ?ABCD
5Tools:★✎▥Chapter 3 · 2026.9 : A-B(analysis included) · MATH 1The function gives the product of a number, , and a number that is 7 more than . Which equation defines ?ABCD
6Tools:★✎▥Chapter 3 · 2026.9 : A-B(analysis included) · MATH 1Circle A has equation . In the xy-plane, circle B is obtained by translating circle A to the right 4 units. Which equation represents circle B?ABCD
7Tools:★✎▥Chapter 3 · 2026.9 : A-B(analysis included) · MATH 1Which of the following expressions is (are) a factor of ? I. x+6 II. 3x-5AI onlyBII onlyCI and IID Neither I nor II
8Tools:★✎▥Chapter 3 · 2026.9 : A-B(analysis included) · MATH 1How many solutions does the equation have?AZeroBExactly oneCExactly twoDInfinitely many
9Tools:★✎▥Chapter 3 · 2026.9 : A-B(analysis included) · MATH 1The linear function is defined by , where is a constant and . What is the value of ?A0B5C7D35
10Tools:★✎▥Chapter 3 · 2026.9 : A-B(analysis included) · MATH 1Each face of a fair 16-sided die is labeled with a number from 1 through 16, with a different number appearing on each face. If the die is rolled one time, what is the probability of rolling a 2?ABCD
11Tools:★✎▥Chapter 3 · 2026.9 : A-B(analysis included) · MATH 1The function gives the predicted intensity of a beam , in number of photons in the beam, millimeters below the surface of a certain material. What is the best interpretation of ?AA beam at the surface of the material has a predicted intensity of 15 photons in the beam.BA beam at the surface of the material has a predicted intensity of 600 photons in the beam.CA beam 15 millimeters below the surface of the material has a predicted intensity of 600 photons in the beam.DA beam 600 millimeters below the surface of the material has a predicted intensity of 1,200 photons in the beam.
12Tools:★✎▥Chapter 3 · 2026.9 : A-B(analysis included) · MATH 1In triangle , the measure of angle is , the measure of angle is , and the measure of angle is degrees. What is the value of ?A45B54C72D108
13Tools:★✎▥Chapter 3 · 2026.9 : A-B(analysis included) · MATH 1A space probe uses a square-shaped solar sail to move through space. The side length of the solar sail is meters, where is the width, in meters, of the space probe. Which equation gives the area , in square meters, of the solar sail?ABCD
14Tools:★✎▥Chapter 3 · 2026.9 : A-B(analysis included) · MATH 1A farmer gave two groups of chickens different types of chicken feed for a month to measure the effect on egg production. The lists give the number of eggs collected from each chicken in each of the two groups. Group G: 8, 16, 18, 18, 23. Group H: 16, 18, 18, 23. Which statement correctly compares the median number of eggs collected for group G and the median number of eggs collected for group H?OptionsAThe median number of eggs collected for group G is equal to the median number of eggs collected for group H.BThe median number of eggs collected for group G is greater than the median number of eggs collected for group H.CThe median number of eggs collected for group G is less than the median number of eggs collected for group H.DThere is not enough information to compare the median number of eggs collected for group G and the median number of eggs collected for group H.
15Tools:★✎▥Chapter 3 · 2026.9 : A-B(analysis included) · MATH 1. What is one of the solutions to the given equation?ABC11D
16Tools:★✎▥Chapter 3 · 2026.9 : A-B(analysis included) · MATH 1When several resistors are connected in series in a circuit, the total resistance of the circuit is the sum of the resistances of these resistors. A certain circuit consists of 7 resistors connected in series, where the resistance of each resistor is positive. This circuit has a total resistance of 80 ohms. The total resistance of 3 resistors in this circuit is 60 ohms. Which inequality best represents all possible values of the resistance , in ohms, of one of the other 4 resistors in this circuit?ABCD
17Tools:★✎▥Chapter 3 · 2026.9 : A-B(analysis included) · MATH 1The measure of angle is radians. The measure of angle is 47 times the measure of angle . What is the value of cosB?A0BCD
18Tools:★✎▥Chapter 3 · 2026.9 : A-B(analysis included) · MATH 1The expression can be written in the form , where a, b, and c are constants. What is the value of a+b+c?Type your answer
19Tools:★✎▥Chapter 3 · 2026.9 : A-B(analysis included) · MATH 1y=24x2+17 and y=rx. The given system of equations, where r is a constant, has two real solutions. If r is a negative integer, what is the greatest possible value of r?Type your answer
20Tools:★✎▥Chapter 3 · 2026.9 : A-B(analysis included) · MATH 1 What is the sum of the solutions to the given equation?Type your answer
21Tools:★✎▥Chapter 3 · 2026.9 : A-B(analysis included) · MATH 1 The graphs of the equations in the given system intersect at the point (x,y) in the xy-plane. What is a positive value of x?Type your answer
22Tools:★✎▥Chapter 3 · 2026.9 : A-B(analysis included) · MATH 1What is the value of tanA in the triangle shown? Type your answer