09/14/22

f(0)=7; f(n+1)=f(n)+5

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Help me with these Trigonometry Problems

Please do provide a step-by-step solution and final answersSimplify following expression and use positive exponents only: √8/1-√3x √z(2)^5/z√2 √400x^4 (12^3m^33/4^-3)^2 w^3/2 √32 - w^3/2 √50 14√6 -... more

09/13/22

the limit x approaches infinity √x + sinx

lim √x + sinxx-->∞

09/13/22

Need help with this problem

A pre-paid cell phone company charges $17.05 as a monthly access fee and $0.19 per minute of calling time.

09/13/22

Inequalities and Equations Word Problem

Tom and Jerry each have a Pokemon card collection. -The number of cards in Tom’s collection can be represented by x.-Jerry has quadruple the number of cards that Tom does.If they have a total of... more

09/13/22

What’s the missing number and property used

(A) 2(x + 7)=2X +______. Property used_____(B) 5X +(2X +3Y)=(5X +____) +3Y. Property used___(C) 2X +7 + 5X -3=2X +_____+7-3. Property used____(D) ____(6x -3)=24 x + 12. Property used_____

Mass Balance Diagram

I have a mass balance diagram where you're mixing sulfuric acid(40% concentrate) with sulfuric acid(90% concentrate) and it needs to be 250 lbm sulfuric acid with 98% concentrate. How do I do the... more

09/13/22

Calculus Question

If x(t)=−2t^2+6t+3x(t). find the position of the object at t=3.7s.t=3.7s. Use standard SI units.Find the velocity of the object at t=3.7sFind the velocity of the object at t=3.7s

09/13/22

Basic Math Skills Question

I am hosting a backyard and I am grocery shopping for hot dogs and hamburgers plus all the sides! The hotdogs come in packs of 6 and the buns in packs of 8. How many packs of each will I need to... more

09/13/22

BD is the bisector of angleABC. mangleABD= 7x+ 2 and mangle2(46-x). Find mangleABC, mangleDBC, mangleABD

this is geometry, my teacher never taught this and i’m so lost

09/13/22

value of the expression

What is the value of the expression below when w=4w=4? 9w−10

09/13/22

Problem solving and business application

Things did not go quite as planned. You invested $20,000, part of it in a stock that paid 12% annual interest. However, the rest of the money suffer a 5% loss. If the total annual income from both... more

09/13/22

parallel to y = – 1 4 x – 2,-intercept at 4

09/13/22

how do i do ittt

Use the distributive property to remove the parentheses.6y4 (9y5-7)Simplify your answer as much as possible.

09/13/22

Solving for the nearest whole number

6x + 1 And. 5x + 10 what is the value of x round to the nearest whole number

09/13/22

Find f + g, f − g, fg, and f/g and their domains.

f(x) =  4 − x2 ,    g(x) =  x + 1

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