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3 years ago

Z to the power of 5 times z to the power of 6. this equation is exponets.

Mathematics

2 answers:

zheka24 [161]3 years ago

6 0

Answer:

z^11

Step-by-step explanation:

since both terms have "z" and the operation is multiplication, you add the exponents together

Anna71 [15]3 years ago

5 0

Answer:

$z^{11}$

Step-by-step explanation:

If you are multiplying and have common base numbers or variables, add the powers together to solve. In this case, the common base variable is z.

$z^{5} * z^{6} = z^{5 + 6} = z^{11}$

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Send help lol confused

hram777 [196]

Answer:

C. 0≤x≤7

Step-by-step explanation:

It is not choice D. because it has y instead of x. It is supposed to be x because it is asking for domain.

Hope this helps!

4 0

1 year ago

Find the volume and surface area of a sphere with radius 1 yards. Round your answer to two decimal places.

olga55 [171]

Answer:

Volume of the sphere up to two decimal places= $4.19$ cubic yards

Surface area of the sphere up to two decimal places $=12.56$ square yards

Step-by-step explanation:

Given:

The radius of the sphere= 1 yard

Volume of a Sphere:

$\frac{4}{3}* \pi *r^3$ : $\pi =\frac{22}{7} =3.14$

$=\frac{4}{3}*3.14*1*1*1$

$=4.187$ cubic yards

Volume of the sphere up to two decimal places= $4.19$ cubic yards

Surface area of the sphere= $4*\pi* r^2$

$=4*3.14*1*1$

Surface area of the sphere up to two decimal places $=12.56$ square yards

8 0

3 years ago

Simplify 5a+3a ???????

luda_lava [24]

Answer:

Step-by-step explanation:

group all similar terms

3a + 5a = 8a

6 0

3 years ago

The following are the ages (years) of 5 people in a room:

Nat2105 [25]

Answer:

I think its 26 I would not swear it though

7 0

3 years ago

One fifth of a number n is equal -7 write equation and true false or open sentence

Otrada [13]

One fifth of a number n is equal -7 as an equation would look like this:

1/5 n = -7 / * 5 (both sides)
n = -35

So if number n equals -35, then it's true that 1/5n equals -7.

4 0

3 years ago

Read 2 more answers