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3 years ago

Which of the following is the graph of the quadratic function y=x^2-6x-16

Mathematics

1 answer:

stepladder [879]3 years ago

5 0

Answer:

this is the graph to the equation :) hope this helps in all ways possible:)

Step-by-step explanation:

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During a winter storm, the amount of snowfall was recorded in 555 different locations. All measurements have been rounded to the

Yuri [45]

Answer:

Step-by-step explanation:

4 0

2 years ago

Make r the subject of the formula

zloy xaker [14]

Answer:

$r=\frac{-a+p}{a+p}$

Step-by-step explanation:

$-pr+p=ar+a$

$-ar-pr+p=a$

$-ar-pr=a-p$

$r(-a-p)=a-p$

$r=\frac{-a+p}{a+p}$

3 0

2 years ago

Read 2 more answers

A pack of 24 cans costs £6. Work out the cost of 5 cans.

VARVARA [1.3K]

24 cans costs £6

6/24 = 0.25 each can

5 * 0.25 = £1.25

answer: £1.25 for 5 cans

6 0

2 years ago

Read 2 more answers

Serena has 3 3/5sq meters of wrapping paper for presents. Her grandmother has 1 1/2sq meters of wrapping paper. How much wrappin

levacccp [35]

Answer:

Total wrapping papers Serena and her grandmother = 51/10

Step-by-step explanation:

Serena's wrapping paper for parents:

$3\frac{3}{5}=\frac{18}{5}$ sq meters

Grandmother's wrapping paper:

$1\frac{1}{2}=\frac{3}{2}$ sq meters

In order to determine the combined wrapping papers for both Serena and grandmother, all we need is to add both.

i.e.

Total papers = Serena's wrapping paper + Grandmother's wrapping paper

$=\frac{18}{5}+\frac{3}{2}$

$=\frac{36}{10}+\frac{15}{10}$

$\mathrm{Apply\:the\:fraction\:rule}:\quad \frac{a}{c}+\frac{b}{c}=\frac{a+b}{c}$

$=\frac{36+15}{10}$

$=\frac{51}{10}$

Therefore, total wrapping papers Serena and her grandmother = 51/10

3 0

2 years ago

You are painting a rectangular tabletop. The length of the table top is 6 inches less than 3 times the

dedylja [7]

Answer:

Step-by-step explanation:

Let l represent length and w represent width

We know that l = 3w-6

(3w-6)(w) = the area

Use distributive property

$Area = 3w^2-6w$

A is the correct answer

Hope this helps :)

3 0

2 years ago