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4 years ago

Rewrite as a logarithmic equation. e^9=y

1 answer:

4 0

Log y=9.
e

Drop first and make it logs base.
Y sits beside it
And 9 becomes answer
Therefore e = certain #
And to the power (which is Y) will give you answer of 9

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Helpp please ! need to<br> show work for geometry

podryga [215]

Answer:

45 degrees

Step-by-step explanation:

AOB = 140°

and an the angle bisector(OC) is a line which will divide AOB into 2 equal angles

which is 140÷2= 70

and if AOD = 25 then COD= 70-25

= 45 degrees

hope it helps

3 0

3 years ago

What is the value of 7(4 + x) when x = 5?

NikAS [45]

Step-by-step explanation:

❉ $\underline{ \underline{ \sf{Given}}} :$

x = 5

❉ $\underline{ \underline{ \sf{To \: find}}} :$

value of 7 ( 4 + x )

Plug the value of x and simplify :

⟿ $\sf{7(4 + 5)}$

Add the numbers : 4 and 5

⟿ $\sf{7 \times 9}$

Multiply 7 by 9

⟿ $\boxed{ \sf{63}}$

$\red{ \boxed{ \boxed{ \tt{⇾Our \: final \: answer : 63}}}}$

Hope I helped ! ♪

Have a wonderful day / night ! ツ

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8 0

3 years ago

Tim and Stacy are volunteers who are helping with the town marathon. They're expecting 260 participants, but only 156 has have r

Amiraneli [1.4K]

Answer:

45%

Step-by-step explanation:

hope it helps,

5 0

3 years ago

Read 2 more answers

You have 10 marbles in a bag: 3 blue, 2 green, 4 yellow, and 1 purple. If you close your eyes and choose a marble at random, wha

Naily [24]

Answer:

3/10

Step-by-step explanation:there are 10 marbles all together three blue ones

4 0

3 years ago

Read 2 more answers

If a polygon is rotated, which of the following characteristics of the polygon will always be the same? Select ALL that apply.

ASHA 777 [7]

Answer:

When we have a rotation about a given point, the distance between the rotated point and the axis of rotation will remain constant, the only thing that changes is the coordinates of the point.

This tell us that the main measures of any rotated shape will not change.

Then the side lengths will remain constant, this implies that the area also remains constant, and this also means that the angle measures should remain the same.

And because the perimeter is equal to the sum of all the side lengths, the perimeter also remains the same.

The only thing that changes will be the coordinates of our polygon.

4 0

3 years ago