Plese help fasthjfjfjfjfjfjfjfjf

Mathematics

1 answer:

VikaD [51]3 years ago

5 0

This is correct, except I cannot read your handwriting well.

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What are the zeros of f(x)=(x-1)(x+6)

antiseptic1488 [7]

X would equal (1,6) !!

7 0

3 years ago

Read 2 more answers

If two sides of a right angled triangle are 5cm and 6cm long, how many possibilities are there for the length of the third side?

Alborosie

Answer:

The other side is either 7.81 cm or 3.32 cm.

Step-by-step explanation:

The two sides of a right triangle are 5 cm and 6 cm.

There are three different ways this can happen.

1. 5 cm and 6 cm are the two legs of the 90° angle and hence, the hypotenuse is the third side.

Now, applying Pythagoras Theorem,

Hypotenuse = $\sqrt{6^{2} + 5^{2}} = 7.81$ cm.

2. Then one leg of the right angle is 6 cm and 5 cm is the hypotenuse.

But as 5 < 6, so, this is not possible as the length of the hypotenuse is more than the lengths of the legs.

3. 6 cm is the length of the hypotenuse and one leg is 5 cm.

The applying the Pythagoras Theorem, the length of the other leg will be given by $\sqrt{6^{2} - 5^{2}} = 3.32$ cm. (Answer)

8 0

2 years ago

The vertex of this parabola is at (-4,-1).When the y-value is 0,the x-value is 2.What is the coefficient of the squared term in

densk [106]

Answer:

1/36

Step-by-step explanation:

When the coefficient is 1, the function has zeros at -3 and -5, one horizontal unit from the vertex. You want to move the zero to (2, 0), which is 6 units from the vertex. To achieve a horizontal stretch by a factor of 6, the value of x in the function must be replaced by x/6. That would make the coefficient of x^2 be (1/6)^2 = 1/36.

The coefficient of the squared term is 1/36.