ACT question equations of circles and finding x-intercepts

A circle with the equation x2 + y2 = 16 is graphed in the standard (x,y) coordinate plane. At what pointsdoes the circle intersect the x-axis?F. (−2,0) and (2,0)G. (−4,0) and (4,0)H. (−8,0) and... more

08/27/22

Suppose angle L and angle M are supplementary angle Angle L measure of angle M

Suppose angle L and angle M are supplementary angle. angle L measure 38 the measure of M is

08/16/22

PLEASE HELP WITH THIS QUESTION ASAP

Doctors have found that a patient’s body temperature can affect their heart rate. The resting heart rate for a patient with a body temperature of 37.1 degrees Celsius, is 65 beats per minute. For... more

Frog Geometry problem

A stone is tossed into a pond at the coordinates (0, 0), creating a circular ripple that increases at a rate of 12 cm/s. A frog is on his lily pad at the point (–36, 48). How far is the frog from... more

02/28/22

Write an equation for a rational function with: Vertical asymptotes at x = 2 and x = -2 x intercepts at x = 1 and x = -4 y intercept at 4 y=

Write an equation for a rational function with: Vertical asymptotes at x = 2 and x = -2 x intercepts at x = 1 and x = -4 y intercept at 4 y= ?

Please Help. Thanks!

If x/8>x, which could be a value for x?a. -1b. 0c. 2d. 1/4

01/08/21

Geometry problem

the coordinates of R is 10. t is the mid midpoint of RS and W is the midpoint of RT. If the length of WT is 5, find the coordinates of W, T, S.

12/31/20

I have two questions about math problems. SO pls help and explain it step by step

) A rectangle shape dog park opens every morning at 7:00 a.m. A new dog enters the dog park every 3 minutes and a dog leaves every 5 minutes. If the park has a length of 30 feet and a width of 20... more

12/30/20

math for problem

A train traveling at a speed of 20mph departs from Manhattan and heads towards New Jersey. At the same time, a train heading to Manhattan from New Jersey is departing at the same time, and will be... more

Hard SAT Math question involving rates, distance, and time

A car is traveling at x feet per second. The driver sees a red light ahead, and after 1.5 seconds reaction time, the driver applies the brake. After the brake is applied, the car takes x/24 seconds... more

Hard SAT Math question involving rates, distance, and time

A car is traveling at x feet per second. The driver sees a red light ahead, and after 1.5 seconds reaction time, the driver applies the brake. After the brake is applied, the car takes x/24 seconds... more

12/18/20

The sum of 6 and -3 times a number is -63. What is the number?

The sum of 6 and -3 times a number is -63. What is the number?

10/21/20

Dylan is 219 years old. Guadalupe is 31 years old. How many years until Dylan’s age is 5 times Guadalupe’s age?

Dylan is 219 years old. Guadalupe is 31 years old. How many years until Dylan’s age is 5 times Guadalupe’s age?

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