Use the given information to find the equation of the quadratic function. Write the equation in standard form f(x) = ax2 + bx + c. The zeros of the function are x = 2 and x = −5, and there is no constant multiplier.

Answers

Answer 1

Answer: (X-2) (x+5) = 0 / / / Perform the indicated multiplication on the left side. / / / f (x)=x-squared+3x-10

Related Questions

HELPPPP WILL GIVE BRAINLIEST
For the values a = 2.9 which is a leg of a right triangle, and value c = 4.2, which is the hypotenuse, find the length of the other leg, b, to the nearest tenth.A. 2.9 B. 3.0 C. 2.8 D. 1.3
A solution containing 30% insecticide is to be mixed with a solution containing 50% insecticide to make 200 L of a solutions containing 42% insecticide. How much of each solution should be used?
Calculate each mean, median, and mode, correct to one decimal place. data set: 2,2,1,5,3
A scientist is working with 13 meters of gold wire. How long is the wire in millimeters?

Please help on Photo question. Mathematics. Second

Answers

the first solution
there's no number which > 3 & < 1
so it is
x>3
x<1

Michelle has some stamps.her sister has half as much stamps as she does.they have 1,080 stamps in all.how many stamps does Michelle have

Answers

Michelle has 2/3 of the total 1,080 stamps, so 1,080*2/3=720 stamps

The mean temperature for the first 7 days in January was 9 °C. The temperature on the 8th day was 8 °C. What is the mean temperature for the first 8 days in January

Answers

Answer:

$8.875\°C$

Step-by-step explanation:

Let

x ----> the mean temperature for the first 8 days in January

we know that

The mean temperature for the first 7 days in January multiplied by 7 is equal to the sum of the temperatures for the first 7 days

9(7)=63°C

The sum of the temperatures for the first 7 days plus the temperature on the 8th day, all divided by 8 is equal to the mean temperature for the first 8 days in January

$x=(63+8)/(8)=8.875\°C$