3 years ago

Which is a solution to the inequality y > 2 + 9x? Select all that apply.

Mathematics

1 answer:

creativ13 [48]3 years ago

4 0

I know that’s a should be one of them

You might be interested in

Simplify 5 with the power of 3 and 2.5 with the power of 2. Help fast please!!!

Mars2501 [29]

5^3=125; 2.5^2=6.25. So the answer to your first question is 125, and the second one is 6.25

6 0

3 years ago

A coin is tossed 6 times. what is the probability that the number of heads obtained will be 2? express your answer as a fraction

Valentin [98]

For this you will have to make a tree diagram
it will be so much easier although there is a way to do it

probability of getting heads is = 1/2 there for 10 tosses its (1/20)^10

4 0

3 years ago

PLEASE HELP

Alexeev081 [22]

Its may be A or C
i am not sure just try to help

4 0

3 years ago

The square pyramid has a volume of 768 cubic inches. The height equals 1/6x and the base is just x. What is the value of x ?

Lunna [17]

The volume for a pyramid is $V= \frac{1}{3} Bh$ , where B is the area of the base and h is the height. We are given the volume, and the base and height in terms of x. Our formula then looks like this: $768= \frac{1}{3} (x)( \frac{1}{6} x)$ . Simplifying the right side we have $768= \frac{1}{18} x^{2}$ . Multiply both sides by 18 to get rid of the fraction and we have $13824= x^{2}$ , so x = 117.575

5 0

3 years ago

The size of a television is usually indicated by the length of the screens diagonal if a person buys a 20 inch television set th

ipn [44]

diagonal = sqrt(a^2 +b^2)

20 = sqrt(12^2 +b^2)

20= sqrt(144+b^2)

20^2 = 144 + b^2

400 = 144 + b^2

256 = b^2

b = sqrt(256) = 16

it is 16 inches wide

8 0

3 years ago