All categories

3 years ago

PLZZ HELPP I put a picture

Mathematics

1 answer:

Gemiola [76]3 years ago

6 0

Answer:

the function represnted in the table is linear

Step-by-step explanation:

You might be interested in

Can someone help me?

Tresset [83]

Question 2 use 180 -115 and divide by 2

maybe

6 0

3 years ago

Use the quadratic formula to solve the equation. -2x^2 -x+7=0

Radda [10]

Answer: $x_1=1.63\\x_2=-2.13$

Step-by-step explanation:

1. The quadratic formula is shown below:

$x=\frac{-b+/-\sqrt{b^{2}-4ac}}{2a}$

2. Given the quadratic equation given in the problem, you have that:

$a=-2\\b=-1\\c=7$

3. Therefore, when you substitute the values shown above, you obtain the following result:

$x=\frac{-(-1)+/-\sqrt{(-1)^{2}-4(-2)(7)}}{2(-2)}$

$x_1=1.63\\x_2=-2.13$

4 0

3 years ago

Read 2 more answers

The decimal i am thinking of is 3 hundredths less than 3 tenths. What is my decimal

Alinara [238K]

3 hundredths - 3/100

3 tenths - 3/10

3/10 is the same as 30/100

3/100 less than 30/100 is 30/100-3/100 = 27/100

Answer: 27/100

6 0

3 years ago

2x + (3)(x) + (3)(4)

S_A_V [24]

Answer:

if you were looking for the solution i think it is Solution

5 + 1 2

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers

What is the variance?

kotegsom [21]

Answer:

Variance is the squared deviation and deviation is the difference of observed value from other values

Step-by-step explanation:

Variance is the squared deviation and deviation is the difference of observed value from other values

$variance=\text({standard deviation})^2$

$Variance=\sum\frac{(x-\mu)^2}{N}$

Where, $\mu=\text{mean},N=\text{Number of sample space}$

8 0

3 years ago

PLZZ HELPP I put a picture ​

PLZZ HELPP I put a picture