Algebra Questions

Multiply the monomials 3x y 4xy4 5x y 3 3x y 4xy4 5x y Simplify your answer

Evaluate the expression when a 5 b 6 and c 1 b 4ac S

Evaluate the algebraic expression for the given value x 4x 2 for x 7 When x 7 x 4x 2

Multiply the monomials 2x5y 6x y 2x5y 6x y

Divide and simplify 3 28m 20m2 2 4m 3 28m 20m Simplify your ans

Use the negative exponent rules to simplify Write the answer with only positive exponents 671

Use the negative exponent rules to simplify 5 2 5 X

Simplify the expression 3 25 5 3

Use the distributive property to remove the parentheses 2 4x 4y

Add the polynomials 3x 1 8x 3 3x 1 8x 3

Evaluate the expression when x 3 and y 4 x 2y

Simplify each expression by combining like terms 9n 4n 6

d u dt2 u sin t a linear b third order c second order d nonlinear e first order Of fourth order

I apologize for the previous response Let s calculate Tom Brady s career passer rating correctly this time To calculate Tom Brady s passer rating you can use the official NFL passer rating formula Here s how to calculate it 1 Calculate Brady s completion percentage CMP CMP Total Completed Passes Total Passing Attempts 100 CMP 6 778 10 598 100 CMP 63 88 2 Calculate Brady s yards per attempt YPA YPA Total Passing Yards Total Passing Attempts YPA 79 204 10 598 YPA 7 47 3 Calculate Brady s touchdown percentage TD TD Total Touchdown Passes Total Passing Attempts 100 TD 581 10 598 100 TD 5 48 4 Calculate Brady s interception percentage INT INT Total Interceptions Total Passing Attempts 100 INT 191 10 598 100 INT 1 80

Problem 3 Given F R R a globally Lipschitz function consider the ODE u F u u 0 uo Prove that the solution is global in time

The ray y x x 20 contains the origin and all points in the coordinate system whose bearing is 45 Determine the equation of a ray consisting of the origin and all points whose bearing is 120 The equation of the ray is y X 0 Simplify your answer including any radicals Use integers or fractions for any numbers in the expression

Suppose U x x 3x x E IR and W x x 3x x E IR a Prove or disprove that U and W are subspaces of IR3 b Describe U W using symbols c Describe U W without symbols

A flagpole has a height of 50 yards It will be supported by three cables each of which is attached is 20 yards from the base of the pole Find the total number of yards of cable that will be required The flagpole will be supported by a total of Round to the nearest whole number as needed of cable square yards yards cubic vards LEED the flagpole at a point 2 yards below the top of the pole and attached to the ground at a point tha

62 ft A slow pitch softball diamond is actually a square 62 ft on a side Ho home to second base It is Round t from home to second base tenth as needed yd in ft

Find the unknown side of the triangle The length of the unknown side is ft O

A 19 foot ladder is placed against a vertical wall of a building with the bottom of the ladder standing on level ground 12 feet from the base of the building How high up the wall does the ladder reach The ladder reaches up the wall Round to the nearest hundredth as needed in Points 0 of 1 yd

A Ferris wheel at a carnival has a diameter of 60 feet Suppose it turns at a rate of 120 revolutions per hour a Find the angular speed of the wheel in radians per hour b Find the linear speed of a passenger in feet per minute Do not round any intermediate computations and round your answer to the nearest whole number a Angular speed radians per hour b Linear speed feet per minute X

200 pounds lbs kilograms kg Please round to the nearest tenth

Order 2 grams antibiotic divided into 2 doses Available 750mg 5mL suspension How many mL s should the nurse administer per dose Round to the nearest tenth

The probability a 30 year old woman survives the year is 999363 She pays 259 for a one year 219000 life insurance policy What is the expected value of the policy for the insurance company Round your answer to the nearest cent

to a poster that is 3 ft by 1 ft 5 How many milliliters of pure acid should be added to 25 ml of 50 acid to make 80 acid solution Round your answer to the nearest hundredth if necessary x ml 6 17 9 of 43 is O 769 7 O 7 697 O 76 97 O2 402

Convert 28 4 ADD FACTOR STARTING AMOUNT X x 30 5 12 72 1 1120 1 96 0 212 5 0 701 In 2 54 to centimeters 0 39370 11 2 X ANSWER in cm

2 1 2 10 If each side has a scale factor of 1 in to 8 ft the actual perimeter is and the actual area is 2

Describe the difference between the formulas needed to solve the following problems How much fencing is needed to enclose a circular garden How much fertilizer is needed for a circular garden Fill in the blanks in the sentences below To find the amount of fencing the formula for the of a circle should be used this formula is T of a circle should be used this formula is with units of hts 0 of 1 with units of C 2 r To find the amount of fertilizer the formula for the Save

0 HW Decide whether perimeter or area would be used to solve a problem concerning the measure of the quantity a Sod for a lawn b Carpeting for a bedroom c Baseboards for a living room d Fencing for a yard e Fertilizer for a garden f Tile for a bathroom g Determining the cost of planting rye grass in a lawn for the winter h Determining the cost of replacing a linoleum floor with a wood floor a The Part 1 of 8 would be used to solve a problem concerning the measure of the sod for a lawn area perimeter

whether the following statement makes sense or does not make sense and explain your reasoning I used A 2 to determine the amount of fencing needed to enclose my circular garden Choose the correct answer below A 2 This does not make sense In order to determine the amount of fencing needed to enclose my circular garden use the equation C of the circle nd zd where C is the circumference and d is the di B This does not make sense In order to determine the amount of fencing needed to enclose my circular garden use the equation C d where C is the circumference and d is the diam of the circle OC This does not make sense In order to determine the amount of fencing needed to enclose my circular garden use the equation C d where C is the circumference and d is the diamete of the circle D This makes sense

Determine whether the statement below makes sense or does not make sense and explain your reasoning I find it helpful to think of a polygon s perimeter as the length of its boundary Choose the correct answer below ALLE OA The statement does not make sense because the length of its boundary is longer than the sum of the length of its sides B The statement makes sense because the length of its boundary is equal to the sum of the length of its sides C The statement does not make sense because the length of its boundary is shorter than the sum of the length of its sides D The statement does not make sense because the boundary does not include sides inside the polygon

Decide whether perimeter or area would be used to find the quantity of track needed for a tabletop railroad Choose the correct type of measurement perimeter Question 21 GA 1 77 area

Simplify the fraction Assume that the denominator is not 0 4 x x2 9x 14

Given two circles whose radii are 5 and 15 the ratio of their areas is O1 to 18 O 10 to 18 O 10 to 9 O1 to 9 2 If the sales tax is 8 percent what is the total cost of a 50 01 item O 54 93 O 54 51 O 54 39

a Determine the two consecutive whole numbers that the square root 22 is between b Approximate the square root 22 to the nearest whole number Do not use a calculator a The value of 22 is between and Type whole numbers Use ascending order Next q

10 HW Select the correct choices to complete the following sentence The area of a rectangle is the product of its and its Area is measured in units square cubic

Explain how to solve the following 5 8 10 x 100 X Choose the correct answer below OA Apply the cross products principle then isolate x on one side of the equation X OB Subtract from both sides 8 Oc Multiply each side by the reciprocal of the other side OD Divide the numerators by their respective denominators

10 HW Write the English phrase as an algebraic expression Let x represent the number Twelve more than a number The phrase written as a algebraic expression is

Solve the proportion and check 3 4 p 12 The solution set is Type an integer or a simplified fraction

Write the sentence as an equation Let the variable x represent the number Four times a number is 24 The given sentence written as an equation is Type an equation using x as the variable

Write the following phrase as a variable expression Use x to represent a number the sum of a number and ten The translation is

Solve the proportion for x 25 5 X 11 5 2 The solution set is

Write the English phrase as an algebraic expression Let x represent the number Eight less than a number The phrase written as an algebraic expression is N

Write the fraction in lowest terms 9 12 9 12 Type a whole number or a simplified fraction

Click here to watch the video Reduce 84 84 90 Type a fraction as your answer 90 to lowest terms

Perform the indicated operation 35 36x 72x 6x 5 35 36x 72x 6x 5 x 7 x 7 the

Perform the indicated operation a4 5a a 2a

Perform the indicated operation a a 3a 12a 3 2 4 10

Perform the indicated operation 5xy2 3x y 3x y 8xy 5xy 3x y 3x y 8xy Simplify your answ