2,684 Answered Questions for the topic SAT math
04/04/22
Need help with a calculus problem
The region bounded by y = x² and y= √x is revolved around the y-axis. What is the volume of the resulting solid?a. 9π/70b. 3π/10c. 2π/5d. 4π
Sat Math
04/02/22
Use Probability to Predict
Cameron has 12 touchdowns pass attempts in a game. Predict how many touchdowns he completes.
03/31/22
Need help on calculus problem
If , what is the particular solution given that y = –2 when x = 0? a. y = x2 – 2xb. y = x2 – 2x – 1c. y = x2 – (2x)(ln 2)d. y = x2 – (2x – 1)(ln 2) – 2
03/31/22
Need help on calculus problem
A company deposits $5,000 into an account that earns interest. The rate at which the account value changes is given by , where A(t) is the account value, in dollars, after t years. What will be the...
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03/30/22
Need help on calculus problem
Let f be a function such that and . What is the value of ?O 12O 14O 16O 18
Sat Math
03/30/22
If n=110 and ˆ p (p-hat) =0.91, find the margin of error at a 95% confidence level
Sat Math
03/14/22
Math Question, Need help pls
A genetic experiment with peas resulted in one sample of offspring that consisted of 433 green peas and 154 yellow peas.a. Construct a 90% confidence interval to estimate of the percentage of...
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Sat Math Math
03/12/22
SAT Math Questions - Money
Each week Sally, a salesperson in Eddie's Electronic Emporium, receives a base pay of $300 plus a commission on the dollar amount of her sales. During any week when the total value of her sales is...
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03/08/22
what is the exponential equation that goes through (4, 50) and (2, 2) using y=ab^x?
My teacher explained in class but i still don’t really understand please help lol
03/08/22
what is the exponential equation that goes through (4, 50) and (2, 2) using y=ab^x?
please help with my homework lol
Sat Math
03/07/22
A plane traveled 4800 miles with the wind in seven. Five hours and 4350 miles against the wind the same amount of time find the speed of the plane is still air in the speed of the wind
A plane traveled 4800 miles with the wind in seven. Five hours and 4350 miles against the wind the same amount of time find the speed of the plane is still air in the speed of the wind
Data Sufficiency Question (GMAT)
P and Q are positive integers. Is P odd?Statement #1: (P2)Q is oddStatement #2: P + Q is even Choices: A - Statement 1 ALONE is sufficient to answer the question, but statement 2 alone is NOT...
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03/02/22
Precalculus Question
sin(a)=12/13, and a is in quadrant II. tan(b)=3/4, and b is in quadrant III. What is cos(a+b)?steps too please, because i this is new to me
Sat Math
02/24/22
From a deck of 52 playing cards; 5 card at to be drawn
Sat Math
02/24/22
From a deck of 52 playing cards; 5 card at to be drawn
Sat Math
02/22/22
Duration of loan
Grace had a maturity value of on an original investment of $6,000. She earned annual simple interest. What was the duration of Grace’s investment?
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