landmar04
landmar04
20-06-2018
Mathematics
contestada
What is the x intercept of f(x)=4x^2-7x-15
Respuesta :
wolfcon087
wolfcon087
20-06-2018
Factor this and set equal to zero to get
0 = (4x+ 5)(x-3)
x = 3 and -5/4
Answer Link
VER TODAS LAS RESPUESTAS ( 88+ )
Otras preguntas
what two sides emerged in response to the Declaration of independence? what did each Side favor?
What is the sum of three fours and four threes
What were the causes if instability in the West after World War 1
Manny used 8 tenth-size parts to model 8/10. Ana used fewer parts to model an equivalent fraction. How does the size of a part in Ana's model compare to the siz
2) A product originally costs $125. If the product goes on sale for 20% off, and then goes on sale for an additional 30% off, what is the price of the product?
Find the area of the figure. Round decimal answers to the nearest tenth.
What is an example of inertia?
What does intensity mean in science?
There are white, red and blue cars in a parking lot. The number of each colour car is a factor of 36. There are twice as many white cars as red cars. The number
which organelle do you think is the most important organelle for an animal cell? why or why not?
