10/02/18

What is the meaning of postulate

What is postulate I need the meaning of that word because I tried but I cant find the answer.

How do i solve this problem f(g(5)) ?

given f(x) = 2x+5 g(x) = 6x-3 h(x)= 4x^2+3 m(x)= 5x

Physics Question:

In a 3 km race, a runner completes the first km in 6 minutes, the second km in 7 minutes,  and the final km in 7 minutes. The average speed of the runner for the race is approximately what?A) 6.7... more

10/01/18

How do I solve this Physics problem about an airplane dropping supplies

A person in an airplane traveling 50 m/s to drop supplies to flood victims on an island 200m below. How many seconds before the plane is overhead should the supplies be dropped?

What's its equation?

A parabola has a minimum point at (-2,-5) and passing through (1,4). What's its equation?

09/30/18

angles s and t are complementary. if m is greater than s is 64 what is m greater than t

how do you do this and i just need help

09/30/18

If the statement a good definition. If not explain. An angle bisector splits an angle into two parts

I need help understanding this.    Thank You.

Simplify into a single trig function

Simplify tan(t)/sec(t) to a single trig function 

How do I do this problem

For each problem familiarize yourself with the situation. Then translate to mathematical language. You need not actually solve the problem; just carry out the first two steps of the five step... more

09/28/18

what is the kinetic energy

What is the kinetic energy of a girl with mass of 40kg running steadily at a speed of 5ms

09/28/18

the value of the 5 in 634,952 is blank times the value of the 5 in 43,597

the value of the 5 in 634,952 is blank times the value of the 5 in 43,597

09/27/18

what's dilation

 Triangle ABC has vertices A(-2,0), B(0,3), C(2,3) and is  dilated by a factor of 2 using the point (0,-1) as the point   of dilation. The dilated triangle is named A'B'C'. What are the coordinates... more

The measure of on angle is described as twelve more than four times a number. Its supplement is twice as large. Find the measure of each angle.

This problem is a word problem that I have been stuck on for about 20 minutes and I need help to answer it.

09/27/18

A triangle has an angle that measures 105°. The other two angles are in a ratio of 4:11. What are the measures of those two angles?

im not sure at all what to do with this problem  

09/26/18

how do i Find x for f(x) = -6x + 7 when f(x) = 61

i have no clue what to due and have a test tommorow

09/18/18

To convert a percent to a fraction you put it over 100 and drop the percent symbol is it true or false

To convert a percent to a fraction you put it over 100 and drop the percent symbol is it true or false

09/04/18

Identify the distance, to the nearest tenth, between D(7,9) and E(−2,−5).

Having a hard time grasping this concept.

what is the perfect square between the numbers three and eighteen

what is the perfect square between the numbers three and eighteen

This is a question about Kinematics and making an equation.

Person A, moving at a constant speed of 4.0 m/s passes person B who is moving at a 1.5 m/s in the same direction. At the instant B is passed, she increases her speed at a constant rate until she... more

The APs 3,20,37,54,71.....and 16,27,38,49,60,71.....have 71 as a common factor. Find next common term.

AP extra questions which are coming in my test tommorow

help me with this

The ordered pair (x, 1) is a solution to the equation y=x+5.
Ode

09/02/18

Integration of t/1-t2 dt

For reduction in order in ordinary differential equations for assignment 

09/01/18

Weight of water

If the weight of water is 62 1/2 in per cubic foot. What is the weight of 131/ cubic foot of water

08/31/18

A child throws a tennis ball straight down with a speed of 14.8 m/s. What is the ball's initial velocity?

A child throws a tennis ball straight down with a speed of 14.8 m/s. What is the ball's initial velocity?

08/31/18

The product of t decreased by 4 and 5 more than t

Translate the word problem into symbolic form 

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