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3 years ago

Select the most appropriate unit to measure the horizontal distance along the bridge

Mathematics

1 answer:

fgiga [73]3 years ago

7 0

We will need a little more to answer on that that please.

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I need help with this plz

Anni [7]

Answer:

exponent of x is 33

exponent of y is 0

Step-by-step explanation:

you need to combine all powers (exponents) of x, and all exponents of y separately.

remember : x to the power of a divided by x to the power of b is x to the power of (a-b).

when multiplying, the "-" turns into a "+".

so, we have actually for x the exponent calculation :

8 - 14 -(-39) = 8 - 14 + 39 = 33

so, x³³ remains.

and for the y exponents

-26 -(-5) -(-21) = -26 + 5 + 21 = 0

so, all the y expressions eliminate each other and y⁰ remains.

4 0

3 years ago

EDIT// answer below thank for the help -.-

HACTEHA [7]

Step-by-step explanation:

Move it it up 4 and then find your x intercepts.

Find the x intercepts.

$-x^2 + 4 = 0$

Move the 4 over to the right

$-x^2 = -4$

Divide out the -

$\frac{-x^2}{-} = \frac{-4}{-}$

$x^2 = 4$

Take the square root of each side

$\sqrt{x^2} = \pm \sqrt{4}$

$x = \pm \sqrt 2$

Our x intercepts are at (-2,0) (2,0)

8 0

4 years ago

The following set of coordinates represent which figure (1,1) (5,3) (7,7) (3,5)

igomit [66]

Answer:

It should be a rhombus :)

4 0

3 years ago

Division expression for fraction 5/4

Ede4ka [16]

Division expression for fraction 5/4 for is 4 divided by 4 which is .8

8 0

3 years ago

A fair dice is rolled 3 times in a row. The outcomes are shown below. Calculate the probability of all three events occurring. R

velikii [3]

Answer:

5/54

Step-by-step explanation:

probability of the dice being 5 = 1/6

probability of the dice being a factor of 6 = 4/6

probability of the dice being more than 1 = 5/6

1/6 * 4/6 = 4/36

4/36 * 5/6 = 20/216

20/216 simplified to lowest is equal to 5/54

5 0

3 years ago