All categories

3 years ago

Need a answer for this question

Mathematics

2 answers:

Shkiper50 [21]3 years ago

7 0

Step-by-step explanation:

The values of a, b, and c determine the shape and position of the parabola. The domain of a function is the set of all real values of x that will give real values for y. The range of a function is the set of all real values of y that you can get by plugging real numbers into x. The quadratic parent function is y = x2.

AVprozaik [17]3 years ago

5 0

Answer:

Step-by-step explanation:

just read carefully and look it up on symbolab

You might be interested in

Anyone please help me ASAP Please!

meriva

Answer:

$\frac{3}{2} x -4$

Step-by-step explanation:

Given expression:

$- \frac{1}{4} ( - 6x + 16)$

Distribute the -1/4:

$(- \frac{1}{4} \times - 6x )+ ( - \frac{1}{4} \times 16)$

Simplify:

$\frac{6x}{4} - 4 = \frac{3}{2} x - 4$

7 0

3 years ago

Kaitlyn gave 1/2 of her candy bar to arianna. arianna gave 1/3 of the candy she got from kaitlyn to cameron. what fraction of a

sukhopar [10]

Let the total candy bar be represented by x.

Amount of chocolate Kaitlyn gave to Arianna = $\frac{1}{2}x$

Amount of chocolate Arianna gave Cameron

= $\frac{1}{3}$ rd <span>of the candy she got from Kaitlyn to Cameron

= </span> $\frac{1}{3}$ × $\frac{1}{2}x$

= $\frac{1}{3}* \frac{1}{2} x = \frac{1}{6} x$

Hence, Cameron got $\frac{1}{6}$ th of the original chocolate.

5 0

3 years ago

Pick the correct inequality<br>

Luda [366]

Answer:

Step-by-step explanation:

a yeah causehggghhhjuutfg

4 0

3 years ago

Read 2 more answers

If Anna pays $18 for a pack of 25 markers how much is each marker

gayaneshka [121]

18 / 25 = 0.72 per marker

6 0

3 years ago

Speeds of pulleys are inversely proportional to the length of their diameter. Diameter of pulley A is 20 cm. and diameter of pul

Natali [406]

Answer:

174 rpm

Step-by-step explanation:

The question says that the speed is inversely proportional to the length. Thus, Inverse means, as the diameter increases, the speed reduces, or as the diameter reduces, the speed increases.

Thus, from the question, if diameter A is 20, and B is 10, then definitely, the speed will increase from 348 to a higher rate. Mathematically, we have

20 / 10 = 348 / x, where x is the missing speed.

2 = 348 / x

x = 348 / 2

x = 174 rpm

Therefore, the pulley A must have been running at a speed of 174 rpm

6 0

3 years ago