What is the standard form of the equation of a line for which the length of the normal segment to the origin is 8 and the normal makes an angle of 120° with the positive x-axis? Question solved general 8 months ago 5558
Three times the lesser of two consecutive even integers is 6 less than six times the greater number. find the integer Question solved general 8 months ago 1590
ABCD is a rectangle. What is the value of x? rectangle with length 56 m, width x m, and diagonal 65 m 9 meters 28 meters 33 meters 65 meters Question solved general 8 months ago 1197
The length of a rectangular deck is 3 times its width. If the deck’s perimeter is 32 feet, what is the deck’s area? Question solved general 8 months ago 7493
There are 5 cookies in each bag, and there are 20 cookies in the jar. The table shows how the number of cookies, c, depends on the number of bags, b. Choose the equation which represents the rule.b c4 405 456 507 55 A) c = 5b + 5 B) c = 20 − 5b C) c = 5b − 20 D) c = 5b + 20 Question solved general 8 months ago 4247
You toss a coin and spin a spinner. The spinner has four equal sections that are numbered from 1 to 4. Find the probability of getting tails and spinning a 4. Question solved general 8 months ago 6137
Ranger says the expression is not in its simplest form. He thinks the two terms need to be combined. Is Ranger right that 8x − 20 can be simplified further? Provide support for your response. Question solved general 8 months ago 7979
Colin walked a distance of 15 miles in six hours. Work out Collins average speed.give your answer in miles per hour. Question solved general 8 months ago 9249
20 POINTS!!![tex] \frac{2}{ \sqrt{3}cos(x)+sin(x)} =sec (\frac{ \pi }{6} -x)[/tex]Can you help me with this @exordiumx? Question solved general 8 months ago 7638
Which triangle is △MNO similar to and why?△MNO is similar to △GHK by AA Similarity Postulate .△MNO is similar to △DEF by AA Similarity Postulate .△MNO is similar to △PQR by AA Similarity Postulate .△MNO is not similar to any of the triangles given. Question solved general 8 months ago 6062
A rectangular picture has an area of 30 square inches. The length of the picture is 1 inch more than the width. What is the perimeter of the picture? Question solved general 8 months ago 6818
Which shows the expressions in the order they would appear on a number line from least to greatest? 17 over 9, Square root of 6, Square root of 15, Square root of 30, 33 33, Square root of 30, Square root of 15, Square root of 6, 17 over 9 33, Square root of 6, Square root of 15, 17 over 9, Square root of 30 17 over 9, Square root of 30, Square root of 15, 33, Square root of 6 Question solved general 8 months ago 6594
A restaurant serves you a 16- fluid ounces glass of juice that is 30% ice. How many fluid ounces of juice do you actually get Question solved general 8 months ago 2373
The sum of Jack and his father’s ages is 52. Jack’s father’s age is 2 less than 5 times Jack’s age. Find the ages of Jack and his father. Question solved general 8 months ago 4467
Julie was given a map of New Hampshire to calculate some distances. The scale is 1 inch = 50 miles. How far is Hanover (bottom left corner of the triangle) from Littleton (top middle corner of the triangle)? A) 312.5 miles B) 425 miles C) 450 miles D) 523.5 miles Question solved general 8 months ago 1046
PLEASE HELP the recursive rule for a sequence is shown A=an-1+9A1=21What is the explicit rule for this sequence? a. An=12n-9B. An=9n-12C. An=12n+9D. An=9n+12 Question solved general 8 months ago 7651
The base of the figure shown is a cube with sides that are 12 inches long. The total height of the figure is 20 inches. The slant height of the pyramid on top of the cube is 10 inches. What is the total surface area of the figure? Question solved general 8 months ago 2849
The length of one leg of a right triangle is 20 ft and the length of the hypotenuse is 52 ft. What is the length of the other leg? A. 32.0 feet B. 70.8 feet C. 5.7 feet D. 48.0 feet Question solved general 8 months ago 8477
A system of linear equations is graphed.Which ordered pair is the best estimate for the solution to the system?(−4, 2 1/2)(0, −2)(−4 1/2, 2 1/2)(0, 7) Question solved general 8 months ago 7845
Complete the paragraph proof. Given: ∠ABR and ∠ACR are right angles AB ≅ BC BC ≅ AC Prove: bisects ∠BAC It is given that ∠ABR and ∠ACR are right angles, AB ≅ BC and BC ≅ AC Since they contain right angles, △ABR and △ACR are right triangles. The right triangles share hypotenuse AR, and reflexive property justifies that AR ≅ AR. Since AB ≅ BC and BC ≅ AC, the transitive property justifies AB ≅ AC. Now, the hypotenuse and leg of right △ABR is congruent to the hypotenuse and the leg of right △ACR, so △ABR ≅ △ACR by the HL congruence postulate. Therefore, by CPCTC, and bisects ∠BAC by the definition of bisector. Question solved general 8 months ago 5559