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WARRIOR [948]
2 years ago
13

ASAP! GIVING BRAINLIEST! Please read the question THEN answer correctly! No guessing. Show your work or give an explaination.

Mathematics
1 answer:
pentagon [3]2 years ago
4 0

Answer:

D. f(x)=4x^{2}+1

Step-by-step explanation:

There is a translation 1 point up along the y axis and a compression of 4.

Moving a function up (let's use <em>h</em> for the amount of points up) would change the function as so:

f(x)=x^{2} +h

Meanwhile, the compression would modify x in this case. You can eliminate any answers (A. and B.) that have no modification to x, and eliminate C., as a fraction modification would actually widen the graph instead of compress it.

Hope this helps! :]

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Tan (30)=14/x<br><br> need for big ideas assignment
Ann [662]

Step-by-step explanation:

tan30 = 14/x

x = 14tan30

x = -89.7

7 0
2 years ago
Solve the inequality <br><br><br> what is the solution?
bija089 [108]

Answer:

The solution to the inequality is:

2\ge \frac{g}{-4}\quad :\quad \begin{bmatrix}\mathrm{Solution:}\:&\:g\ge \:-8\:\\ \:\mathrm{Interval\:Notation:}&\:[-8,\:\infty \:)\end{bmatrix}

Please also check the graph of the solution to the inequality.

Step-by-step explanation:

Given the inequality

2\ge \frac{g}{-4}

switch sides

\frac{g}{-4}\le \:2

Multiply both sides by -1 (reverse the inequality)

\frac{g\left(-1\right)}{-4}\ge \:2\left(-1\right)

Simplify

\frac{g}{4}\ge \:-2

Multiply both sides by 4

\frac{4g}{4}\ge \:4\left(-2\right)

Simplify

g\ge \:-8

Therefore, the solution to the inequality is:

2\ge \frac{g}{-4}\quad :\quad \begin{bmatrix}\mathrm{Solution:}\:&\:g\ge \:-8\:\\ \:\mathrm{Interval\:Notation:}&\:[-8,\:\infty \:)\end{bmatrix}

Please also check the graph of the solution to the inequality.

3 0
2 years ago
What two numbers satisfy the following two conditions?<br> -Multiplies to -75<br> -Adds to 10
pochemuha

Answer:

5

Step-by-step explanation:

75 / 5 = 15

5 + 5 = 10

so 5 does both

6 0
3 years ago
What is the final cost of an item priced at $5.70 after a 7% sale tax is applied
LuckyWell [14K]

Answer:

the total is $6.10 once applied

and the sale tax is $0.40

Step-by-step explanation:

7 0
2 years ago
A company manufactures 2,000 units of its flagship product in a day. The quality control department takes a random sample of 40
ohaa [14]
The correct answer for the question that is being presented above is this one: "b.70." A company manufactures 2,000 units of its flagship product in a day. The quality control department takes a random sample of 40 units to test for quality. The sample size would you use to get the best point estimate is <span>b.70</span>
6 0
3 years ago
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