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3 years ago

11. Give the solution to: ^64+8²

Mathematics

1 answer:

stellarik [79]3 years ago

8 0

Answer:

128 (character filter filler here)

Step-by-step explanation:

64+8^2 is 128

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Can somebody please help me with this

Paul [167]

∠PYG = 137°

Step-by-step explanation:

We know that a straight line is equal to 180°, so by looking at the image we can tell that if we added both of these angles together they would be equal to the straight line.

We can make an equation by adding these two angles together and setting them equal to 180.

$2p+153+6p+91=180$

We can combine like terms.

$8p+244=180$

Subtract 244 from both sides.

$8p=-64$

Divide.

p = -8

Now that we have found what p is equal to, we can plug it in to find the measure of ∠PYG.

$2*-8+153$

= 137

If you wanted to double check this answer, we can plug in -8 for p on the other side and make sure both would be equal to 180.

Like this...

$6*-8+91$

= 43

And we know that...

137 + 43 = 180

So...

∠PYG = 137°

∠HYG = 43°

4 0

3 years ago

Christian can paint a car in 6 hours. Carter can paint the same car in 3 hours. If they work together, how long will it take to

just olya [345]

It would take them 2 hours to paint the whole car

5 0

3 years ago

Read 2 more answers

Simplify surds √50+√√72-√√128

34kurt

Answer:

3 $\sqrt{2}$

Step-by-step explanation:

Using the rule of radicals

$\sqrt{a}$ × $\sqrt{b}$ ⇔ $\sqrt{ab}$

Simplify the given radicals

$\sqrt{50}$

= $\sqrt{25(2)}$

= $\sqrt{25}$ × $\sqrt{2}$

= 5 $\sqrt{2}$

------------------------

$\sqrt{72}$

= $\sqrt{36(2)}$

= $\sqrt{36}$ × $\sqrt{2}$

= 6 $\sqrt{2}$

-----------------------

$\sqrt{128}$

= $\sqrt{64(2)}$

= $\sqrt{64}$ × $\sqrt{2}$

= 8 $\sqrt{2}$

Then

$\sqrt{50}$ + $\sqrt{72}$ - $\sqrt{128}$

= 5 $\sqrt{2}$ + 6 $\sqrt{2}$ - 8 $\sqrt{2}$

= 11 $\sqrt{2}$ - 8 $\sqrt{2}$

= 3 $\sqrt{2}$

3 0

3 years ago

Find the GCF. 18x 3 and 30x 5 A. 6x 5 B. 90x 3 C. 6x 3 D. 90x 5

muminat

GCF. 18x^3 and 30x^5 = 6x^3

answer is C. 6x^3

8 0

3 years ago

Which is the equation of the circle that has a diameter with endpoints located at (-2, 0) and (6, 6)?

Tpy6a [65]

(x-2)^2 + (y-3)^2 = 25

center is 2,3
diameter is 10
rad is 10/2 = 5

Mark brainliest please

5 0

3 years ago

11. Give the solution to: ^64+8² ​

11. Give the solution to: ^64+8²