11/17/23

Write each phrase as an algebraic expression or equation

Eleven less than three times a number

11/17/23

FInd the Nearsighted Cow problem

A rectangular billboard 8 feet in height stands in a field so that its bottom is 12 feet above the ground. A nearsighted cow with eye level at 4 feet above the ground stands x feet from the... more

11/17/23

Given f(x)=1/x, and g(x)=1-x. Functions f and g can be composed with themselves and each other in many ways. How many functions can result from these compositions?

I know there are 6 functions that can result from listing1) f(x)=f(f(f(x)))=f(g(g(x)))=g(g(f(x)))=... more

11/16/23

Enter an equation that defines g in terms of f

What property would justify the following statement? If a = b and b = c, then a = c.

What property would justify the following statement?If a = b and b = c, then a = c.  Addition Property  Reflexive Property  Subtraction Property  Transitive Property

Premise 1: All geckos are lizards. Premise 2: All lizards are reptiles. Which of the following is a valid conclusion for the two premises?

Premise 1: All geckos are lizards.Premise 2: All lizards are reptiles.Which of the following is a valid conclusion for the two premises? Therefore, all reptiles are lizards.  Therefore, all lizards... more

11/16/23

how to use brackets to make 36-12:4 + 42:7 =6 true

11/16/23

college algebra

A projectile is launched from ground level with an initial velocity of v0 feet per second. Neglecting air​ resistance, its height in feet t seconds after launch is given by s=−16t2+v0t. Find... more

11/16/23

How many points did he score altogether?

Matthew played a video game. He scored 186 points in the first game. He scored 3 times as many points in the second game as the first game. He scored 487 points in the third game. How many points... more

11/16/23

A recipe for trail mix uses 7 ounces of almonds with 5 ounces of raisins. almonds and raisins are the ingredients. only

A recipe for trail mix uses 7 ounces of almonds with 5 ounces of raisins. almonds and raisins are the only ingredints how many ounces would be in one pound.

11/16/23

How do I slove this Word Problem?

Joy decides to make more baked goods. She used 1/8lb less flour to make bread than to make cookies. She used 1/4lb more flour to make cookies than to make brownies. If she used 1/2lb of flour to... more

11/16/23

Find the point on the line 5x+4y−4=0 which is closest to the point (4,0).

Find the point on the line 5x+4y−4=0which is closest to the point (4,0).

11/16/23

Adult tickets and child tickets

A total of 80 tickets were sold for a concert. Adult tickets cost $5, and child tickets cost $2. If the total revenue was $320, how many adult and how many child tickets were sold?

11/15/23

Sara invested $4500 into two different accounts the first account paid 10% the second account paid 13% in interest at the end of the first year he earned $507 in interest how much was in each account

Sara invested $4500 into two different accounts the first account paid 10% the second account paid 13% in interest at the end of the first year he earned $507 in interest how much was in each account

11/15/23

Gavin and his party

Gavin is having some friends over. He bought a six pack of soft drinks for $3.00 and a 12 pack of potato chips for $4.68. What is the correct unit cost?

11/15/23

candy dealer equartion

a candy dealer wants to combine jaw breakers selling $2.40 per pound and licorice for 3.90$ per pound to form a 100ib mixture sellng for 3$ per pound what amount of each type should be used ?

11/15/23

Math with integers

Suppose that you randomly choose three ofthese four integers: 8, 8, 18, and 28. Isthe sum likely to be positive, negative, or 0? and why?

11/15/23

Math with integers

Suppose that you randomly choose three ofthese four integers: 8, 8, 18, and 28. Isthe sum likely to be positive, negative, or 0? and why?

11/15/23

Math with integers

Suppose that you randomly choose three ofthese four integers: 8, 8, 18, and 28. Isthe sum likely to be positive, negative, or 0? and why?

11/15/23

Calculate the Riemann Sum for the following equation

The function is f(x) = 1/x and the interval I = [1, 4]. Partition the interval using the points x0 = 1, x1 = 2, x2 = 5/2 , x3 = 7/2 , x4 = 4.Use the midpoint in each of the subintervals as a... more

11/15/23

The table below contains the values of the function.

The table below contains the values of the function y=f(x).x | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 |f(x) 0 | 0.5 | 2 | 4.5 | 8 | 12.5 | 18 | 24.5 |Each function in parts (a)-(c) is a... more

11/15/23

Probability Homework

Suppose a jar contains 12 red marbles and 29 blue marbles. If you reach in the jar and pull out 2 marbles at random, find the probability that both are red.Write your answer in decimal form,... more

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