2,690 Answered Questions for the topic SAT math

Sat Math

08/28/19

What does 4,9,8,15,12,25 all have in common
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Sat Math

08/27/19

The sum of two integers is −37. The greater number minus the lesser number is 7. Which is the greater of the two numbers?
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Sat Math Math

08/26/19

A town with a population of 5000 is being divided into two voting districts district x in district why the populations of the two districts must differ by no more than 500 people.... description

A town with a population of 5000 is being divided into two voting districts district x in district why the populations of the two districts must differ by no more than 500 people what is the... more
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Sat Math Math

08/26/19

What is the product of the complex numbers 2+6i and 2-6i
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08/25/19

please help me with this problem i am having tons of trouble
Write an equation of the line   ​[minus−​5,5] by [5,−​5]Express the answer using either the general form or the​ slope-intercept form of the equation of a line.
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08/23/19

Please help me with this problem
In the 1939 movie The Wizard of Oz, upon being presented with a Th.D. (Doctor of Thinkology), the Scarecrow proudly exclaims, "The sum of the square roots of any two sides of an isosceles triangle... more
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Sat Math Algebra Functions

08/21/19

SAT Math 2 -- Question involving Functions

Please help me understand the following question-- If f(2x) = x+5 and f(g(6)) = 13, then 2 * (g(6)) equals A) 6 B) 16 C) 32 D) 36 E) 64
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08/20/19

Physics question
If a car's velocity speed changes from 30 m/s to 60 m/s, how does this affect the Kinetic Energy.
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Sat Math

08/20/19

SAT math question (algebra)
Nate walks 25 meters in 13.7 seconds. If he walks at this same rate, which of the following is closest to the distance he will walk in 4 minutes? A) 150 meters B) 450 meters C) 700 meters D) 1,400... more
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Sat Math

08/20/19

If 5/x = 15/(x + 20) what is x/5?

Find the value of x/5 based on the above proportion, using a quick method to save time.
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08/20/19

What is the equation of a horizontal line that passes through point (3, 11)?
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08/19/19

find the dimensions
The length of a rectangle is 4 meters less than twice the width. If the area of the rectangle is 286 square​ meters, find the dimensions.
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08/19/19

Which equation shows the x-intercept(s) of the parabola as constants or coefficients?
Parabola D in the xy-plane has equationx2 - 2y2 - 8y - 11 = 0A) x = 2y2 + 8y + 11B) x = 2(y+2)2 + 3C) x - 3 = 2(y+2)2D) y = - {√(x - 3)/2} - 2
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08/19/19

Which of the following equations has a graph in the xy-plane with no x-intercepts?
A) y = x2 + 3x + 4B) y = x2 - 5x - 6C) y = 3x2D) y = 2x - 5
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Sat Math

08/18/19

need help solving this

Suppose that the heights of adult women in the United States are normally distributed with a mean of 63.5 inches and a standard deviation of 2.3 inches. Jennifer is taller than 85% of the... more
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08/18/19

find the dimensions
The length of a rectangle is 3 meters less than twice the width. If the area of the rectangle is 464 square​ meters, find the dimensions.
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Sat Math

08/16/19

SAT Question: Subtract Gnarly Polynomials
(x2y − 3y2 + 5xy2) − (−x2y + 3xy2 − 3y2)Which of the following is equivalent to the expression above?A) 4x2y2B) 8xy2−6y2C) 2x2y+2xy2D) 2x2y+8xy2−6y2
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Sat Math

08/14/19

SAT Question Involving i
For i = √−1 , what is the sum (7 + 3i) + (−8 + 9i)?
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Sat Math Study Skills Sat

08/05/19

Do you give homework!?

so for SAT math do you ever give the child homework so they can get better at the concepts?
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Sat Math Algebra 2

08/03/19

Solving a 4th degree polynomial
Does the equationx4 + 3x3 + x + 3 = 0have any real solutions? If so, what are they?
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Sat Math

07/31/19

Cant figure out
What is the sum of 4 and 5. Please spell out the answer ~ Ex: five
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Sat Math

07/31/19

The queation is confusing

What is the sum of 4 and 5. Please spell out the answer ~ Ex: five
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Sat Math

07/23/19

Fair coin is tossed 30 times and 12 has resulted what is the relative frequency of obtaining or tails

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07/23/19

SAT SCORE 750???
Is a total of 750 on the sat falling will the person be able to graduate highschool?
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07/22/19

At a smoothie stand, each non-Vegan smoothie has 190 calories more than the Vegan smoothies. During a certain hour, five (5) Vegan smoothies and nine (9) non-Vegan smoothies were sold.

At a smoothie stand, each non-Vegan smoothie has 190 calories more than the Vegan smoothies. During a certain hour, five (5) Vegan smoothies and nine (9) non-Vegan smoothies were sold.If five (5)... more
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