What are the solutions of the equation x4 + 3x2 + 2 = 0? Use u substitution to solve. mc018-1.jpg and x = ±1 mc018-2.jpg and x = ±i mc018-3.jpg and x = ±i mc018-4.jpg and x = ±1 Question solved general 10 months ago 4988
What are the solutions of the equation x6 + 6x3 + 5 = 0? Use factoring to solve. mc017-1.jpg and x = 1 mc017-2.jpg and x = –1 mc017-3.jpg and x = –1 mc017-4.jpg and x = 1 Question solved general 10 months ago 3245
On a map the distance from Fort Collins to Cheyenne is 3.2 inches. The angle formed at Laramie has measure 43.6º, and the angle formed at Fort Collins has measure 46.5º. If one inch on the map is equal to 10.6 miles, find the distance from Cheyenne to Laramie to the nearest whole mile Question solved general 10 months ago 5769
The table shows values for functions f(x) and g(x) .x f(x)=0.5x g(x)=−0.5x+1−2 4 2−1 2 3/20 1 11 1/2 1/22 1/4 0What is the solution to f(x)=g(x) ?Select each correct answer.x=−2x=−1x = 0x = 1x = 2 Question solved general 10 months ago 9482
Two cars leave home, driving in opposite directions. One car is 10 miles per hour faster than the other. After 4.5 hours, they are 603 miles apart. How fast are they each driving? Question solved general 10 months ago 2204
Round off the following numbers to the nearest thousand. 19. 674,620 20. 355,500 Question solved general 10 months ago 5018
Which of the following expressions have a quotient of –2? Check all that apply.–12 ÷ –6–12 ÷ 6–6 ÷ –36 ÷ –3–6 ÷ 3 Question solved general 10 months ago 4257
PLEASE SHOW HOW YOU GET THE ANSWER STEP BY STEP I DONT KNOW THE PROCESS I NEED TO KNOW HOW TO DO IT PLEASE I WILL MEDAL Charlotte purchased a pool for $7680 using a six-month deferred payment plan with an interest rate of 20.45%. She did not make any payments during the deferment period. What will Charlotte's monthly payment be if she must pay off the pool within three years after the deferment period? Question solved general 10 months ago 8049
The Edwards family's bill for dinner is $42.95. How much should they tip their server? (assuming they tip the normal 15%.) Question solved general 10 months ago 1968
Grant is painting a rectangular board that has a width of 1/3 foot. He has enough paint to cover 3 square feet. If he is able to cover the whole board by using all of his paint, what is the length of the board in feet? Question solved general 10 months ago 8702
Which set of ordered pairs represents a function? (1 point) {(0, 1), (1, 2), (2, 3), (3, 3)} {(0, 1), (1, 2), (1, 3), (2, 5)} {(0, 0), (1, 2), (2, 4), (2, 6)} {(0, 0), (0, 1), (2, 0), (2, 4)} Question solved general 10 months ago 8267
the ratio of boys to girls at King Middle school is 3:2. What is the ratio of girls to all students? Question solved general 10 months ago 4652
Each product is in the form ax2 + bx + c.(x + 3)2 = x2 + 6x + 9(x + 4)2 = x2 + 8x + 16(x + 5)2 = x2 + 10x + 25(x + 6)2 = x2 + 12x + 36Which of the following describes the relationship between b and c?A: c is 1.5 times that of b.B: c is double b.C: c is the square of half of b.D: c is the square of b. Question solved general 10 months ago 5172
(05.01)A poster is shown below: A rectangle is shown. The length of the rectangle is labeled 12 feet. The width of the rectangle is labeled 3 feet. What are the dimensions if the poster is enlarged by a factor of five over two ? 7.5 ft by 30 ft 15 ft by 60 ft 1.5 ft by 6 ft 15 ft by 6 ft Question solved general 10 months ago 6511
PLEASE HELP Let f(x)=x2+6x+11. What is the average rate of change from x = 5 to x = 8? Enter your answer in the box. Question solved general 10 months ago 5385
Question 2(Multiple Choice Worth 1 points) (06.01) Solve 2x + 5y = −13 3x − 4y = −8 (4, 1) (−4, 1) (4, −1) (−4, −1) Question solved general 10 months ago 5459
Your parents are renting an apartment for you when you go away to college an annual contract is $502.00/month with a 2 month penalty if you break the lease the month to month contract is 615.00/month how much is the difference in payments if you stay the whole year Question solved general 10 months ago 8051
what is the equation in standard form of the line that passes through the point (4,-8) and has a slope of 1/4 Question solved general 10 months ago 9609
Drag and drop the answers into the boxes to correctly convert between decimals, fractions, and percents. 2/5 1/5 1/250 0.004% 0.4% 4% please help Question solved general 10 months ago 3146
Match each set of vertices with the type of quadrilateral they form.TilesA(2, 0), B(3, 2), C(6, 3), D(5, 1) a parallelogram withnonperpendicular adjacent sidesA(3, 3), B(3, 6), C(7, 6), D(7, 3)a rectangle with noncongruentadjacent sidesA(-5, -3), B(-4, -1), C(-1, -1), D(0, -3)a squareA(2, -2), B(3, 0), C(4, -2), D(3, -4)a rhombus with nonperpendicularadjacent sidesA(3, 3), B(2, 5), C(4, 6), D(5, 4) Question solved general 10 months ago 9197