All categories

3 years ago

Graph g(x)=− 51 (x+5) ^2 − 2

Mathematics

1 answer:

jolli1 [7]3 years ago

3 0

Answer:Graph the parabola using the direction, vertex, focus, and axis of symmetry.

Direction: Opens Up

Vertex:

(

)

Focus:

(

)

Axis of Symmetry:

Directrix:

You might be interested in

You have decided to purchase a car for $22,346.16. The credit union requires a 10% down payment and will finance the

sukhopar [10]

Answer:

(b) $\$24,169.60$

Step-by-step explanation:

Given: Cost of car is $\$22,346.16$

Sales tax is $7.6\%$

The license and title charges are $\$125.13$

To find: The amount that the credit union will finance.

Solution:

We have,

Cost of car $=\$22,346.16$

Sales tax is $7.6\%$ of $\$22,346.16$

Therefore,

sales tax $=\frac{7.6}{100}\times22,346.16=\$1698.31$

The license and title charges $=\$125.13$

Now, the amount that the credit union will finance is

cost of car $+$ sales tax $+$ the license and title charges

$=\$22346.16+\$1698.31+\$125.13$

$=\$24,169.60$

Hence, the amount that the credit union will finance is $\$24,169.60$ .

So, (b) $\$24,169.60$ is correct.

5 0

3 years ago

Read 2 more answers

50 POINT REWARD!!!!!!!!!!!

Neporo4naja [7]

Answer:

Step-by-step explanation:

$A=P(1+r)^t\\ d=12000((1.0475)^5-(1.05)^4\\ \\ d=\$ 547.84$

3 0

2 years ago

The graph of a linear relation passes through the point (-2,7) and has a slope of 1/6.

docker41 [41]

Answer:

Step-by-step explanation:

eq. of any line withslope 1/6 is

y=1/6x+c

∵ it passes through (-2,7)

so 7=1/6(-2)+c

c=7+1/3=22/3

eq. of line is

y=1/6x+22/3

6 0

3 years ago

Read 2 more answers

How would I be able to get the step by step prosses of this and the answer of y?

Daniel [21]

Answer:

y = 3

Step-by-step explanation:

-7 = -4y + 5

Subtract 5 from both sides to isolate variable y:

-7 - 5 = -4y + 5 - 5

-12 = -4y + 0

-12 = -4y

Divide both sides by -4 to isolate variable y:

-12 ÷ -4 = -4y ÷ -4

(Negative ÷ Negative = Positive)

3 = 1y

3 = y

Check your work:

-7 = -4(3) + 5

Use PEMDAS:

-7 = -12 + 5

-7 = -7

Correct!

6 0

2 years ago

A company wants to select 1 project from a set of 4 possible projects. Which of the following constraints ensures that only 1 wi

Elza [17]

Given:

A company wants to select 1 project from a set of 4 possible projects.

Consider the options are:

a. $X_1+X_2+X_3+X_4=1$

b. $X_1+X_2+X_3+X_4\leq 1$

c. $X_1+X_2+X_3+X_4\geq 1$

d. $X_1+X_2+X_3+X_4\geq 0$

To find:

The constraints that ensures only 1 will be selected.

Solution:

It is given that the company wants to select 1 project from a set of 4 possible projects. It means the sum of selected projects must be equal to 1.

$X_1+X_2+X_3+X_4=1$

Therefore, the correct option is (a).

8 0

3 years ago