All categories

3 years ago

Which of the points are solutions to the inequality?

Mathematics

2 answers:

postnew [5]3 years ago

5 0

I think 4

Step-by-step explanation:

Leokris [45]3 years ago

3 0

Answer:

A,C,D

Step-by-step explanation:

You might be interested in

-4(4x + 4) + 7(1 + 9x)

SVEN [57.7K]

Answer:

47x - 9

Step-by-step explanation:

-4(4x + 4) + 7(1 + 9x)

-16x -16 + 7 + 63x

47x -9

You can find what x = because there is no = sign. This is in simplest form.

4 0

3 years ago

Read 2 more answers

Can you help me please

STALIN [3.7K]

Answer:

Step-by-step explanation:

Here we a given a rule

It say

$x(y$ ÷ $3)^2$

And we are given the values of x and y as

x=4 and y = 9

Let us replace them in the rule we are provided with

$4(9$ ÷ $3)^2$

Applying DMAS rule, which says, first Division ollowed by Multiplication addition and then subtraction .

We first divide 9 by 3

9÷3 = 3

Hence

$4(9$ ÷ $3)^2 = 4(3)^2$

Now we square first

$3^2 = 3 \times 3 = 9$

$4(3)^2 = 4 \times 9$

$4(3)^2 = 36$

Hence our final answer will be 36

4 0

3 years ago

Y = 3 tan(x2 + 5) [using Chain Rule]

Annette [7]

Answer:

6x sec2 (x2+5) the number to are in the top of x a c.

4 0

2 years ago

The radius of a circular swimming pool is 7.8 meters. Which is closest to the circumference of this swimming pool?

Nimfa-mama [501]

The circumference is 49.0 m.

8 0

3 years ago

Read 2 more answers

If you had a right triangle with legs measuring 40 yards and 100 yards long,

tia_tia [17]

9514 1404 393

Answer:

Step-by-step explanation:

For hypotenuse c and legs a and b, the Pythagorean theorem tells you the relation is ...

c² = a² +b²

Solving for c, we have ...

c = √(a² +b²)

c = √(40² +100²) = √(1600 +10000) = √11600

c ≈ 107.70 . . . . yards

The length of the hypotenuse is about 108 yards.

6 0

2 years ago