Mathematics, 03.01.2021 14:00 homeschool0123

If f(x) = 9-2ļx +2|, find f(-7).
O -15
O-1
• 1
O 19

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 16:20, lejeanjamespete1

Which math sentence can be used to determine if the triangle is a right triangle?

Answers: 1

continue

Mathematics, 21.06.2019 20:40, brayann5761

What is the value of the expression i 0 × i 1 × i 2 × i 3 × i 4? 1 –1 i –i

Answers: 2

continue

Mathematics, 21.06.2019 21:30, mazolethrin6876

The expression 1.01*1.005(^t) gives the amount of money, in thousands of dollars, in carter's savings account (t) years after he opens it. what does 1.01 represent in this expression?

Answers: 1

continue

Mathematics, 22.06.2019 00:30, gthif13211

I've been working on this for a few days and i just don't understand, it's due in a few hours. you. the direction of a vector is defined as the angle of the vector in relation to a horizontal line. as a standard, this angle is measured counterclockwise from the positive x-axis. the direction or angle of v in the diagram is α. part a: how can you use trigonometric ratios to calculate the direction α of a general vector v = < x, y> similar to the diagram? part b suppose that vector v lies in quadrant ii, quadrant iii, or quadrant iv. how can you use trigonometric ratios to calculate the direction (i. e., angle) of the vector in each of these quadrants with respect to the positive x-axis? the angle between the vector and the positive x-axis will be greater than 90 degrees in each case. part c now try a numerical problem. what is the direction of the vector w = < -1, 6 > ?

Answers: 1

continue

You know the right answer?

If f(x) = 9-2ļx +2|, find f(-7).
O -15
O-1
• 1
O 19...