08/15/23

U is the midpoint of TV. If TU = 7x and TV = 11x + 3, what is TV?

The answer for the question

08/13/23

A number m is more than - 25/3 or at most -10

08/05/23

Quadratic equation question

The height of an object t seconds after it is thrown from a height of h feet is modelled by theequation h(t) = -16t^(2)+ vt + h. If the ball is thrownfrom a point 6 feet above ground with an... more

08/03/23

Intermediate algebra

Suppose that there are two types of tickets to a show: advance and same-day. The combined cost of one advance ticket and one same-day ticket is $50. For one performance, $30 advance tickets and $35... more

08/03/23

Convert to polar equation

 Convert the following Cartesian equation into a polar equation.y=14x+9

08/03/23

Precalculus question

Find all solutions to the following equation on the interval [0,pi) without the use of a graphing utility:3cos⁡(t)+4=2.If there are more than one solution, separate them with spaces. If there is no... more

07/26/23

Finding the height of the antenna

A guy wire that is 639.4 meters long is anchored 53.5 meters from the base of an antenna. Determine the angle the wire makes with the ground and calculate the height of the antenna.  Round answers... more

07/24/23

Find the exact value of the Double-Angle Formula tan (2A) given the cos (A) = -5/13.

a. 169/120b. 119/120c. 169/119d. 120/119

07/24/23

Find the common ratio for the geometric sequence. a2 = 224 and a7 = 7

a. r = 4b. r = 2c. r = 0.5d. r = 0.25

HELP PLEASE EXPLAIN HOW TO DO IT PROPERLY

Can you help me with this word problem>1. Your rich uncle has promised to sell you his vintage car, which is worth $50,000, for just $10,000 if you can raise that amount by your sixteenth... more

07/20/23

MAC1105 Practice Question 113

A​ sparkling-water distributor wants to make up 300 gal of sparkling water to sell for $6.00 per gallon. She wishes to mix three grades of water selling for ​$9​.00, ​$3​.00, and​ $4.50... more

07/19/23

graph 𝑓(𝑥) = 2 sin(𝑥 + 30°) + 2

please graph 𝑓(𝑥) = 2 sin(𝑥 + 30°) + 2

Confused on where to start with finding the slope if you are given the secant line slope

The table gives the slope of the secant line through the points P(1,-3) and Q(x,y) on the graph of f(x)=x2-4. Q(x,y) slope (1.01,-2.98) 2.0 (1.1,-2.79) 2.1 (1.5,-1.75) 2.5 (2,0) 3.0 Which... more

07/16/23

slope intercept

find the equation of the line. put in slope intercept form with (2,10) (-4,1)

07/16/23

Algebra equation

19,297 is invested, part at 13% and the rest at 8%. if the interest earned from the amount invested at 13% exceeds the interest earned from the amount invested at 8% by 777.58, how much is the... more

07/14/23

Collecting shells

Katie wants to collect over 100 seashells. She already has 34 seashells in her collection. Each day, she finds 12 more seashells on the beach. Katie can use fractions of days to find... more

07/13/23

Can we make a profit?

For a certain company, the cost for producing x items is 45x+50 and the revenue for selling x items is 85x−0.5x^2. Is it possible for the company to make a profit of $2500?

Double Checking So Can Someone tell me what the answer is

A calculus exam that was taken by 99 students is recorded and normally distributed. The mean score on the exam is 77 and the standard deviation is 2.6. What percent of the scores are in the 74.4... more

07/12/23

Transform the equation r−5⋅sin(θ) = 5⋅cos(θ) to an equation in x and y.

A) x2 + y2 + 5y = 5xB) x2 + y2 - 5y = 5xC) x2 + y2 = 0D) None of the above

07/11/23

how do i access the recording of my last session

I am trying to figure out how to access the recording of my last learning session

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