All categories

1 year ago

What are the answers??????????????????????????????????

Mathematics

1 answer:

Anastaziya [24]1 year ago

7 0

Answer:

A) 4

B) 13

C)17

D)34

You might be interested in

Danny had a bag of cheese puffs before he ate 14 puffs there were 122 puffs in the bag his mouth m said he has to split the rest

marissa [1.9K]

122-14 = 108
108÷3 = 36
Your answer is 36

5 0

2 years ago

Drug X is to be administered intravenously at a dosage of 20 mg/kg. A patient weighing 60 kg should receive

arsen [322]

Answer:

D. 1200 mg

Step-by-step explanation:

In order to find the solution we need to understand that a dosage of 20 mg/kg means that 20 mg are administered to the patient for each kg of his/her weight.

So, if the patient weight is 60 kg then:

Total drug X = (20mg/Kg)*(60Kg)=1200mg.

In conclusion, 1200 mg will be administered to the patient, so the answer is D.

5 0

2 years ago

Identify the surface whose equation is given. rho2(sin2(φ) sin2(θ) + cos2(φ)) = 49

Paha777 [63]

Answer:

The surface is a cylindrical surface with radius 7 units

Step-by-step explanation:

The equation is properly written as:

$\rho^{2} (sin^{2} \phi sin^{2} \theta + cos^{2} \phi) = 49$

The above equation takes the form $y^{2} + z^{2} = r^{2}$

Where $y^{2} = \rho^{2} sin^{2} \phi sin^{2} \theta$

$y = \rho sin \phi sin \theta$

and $z^{2} = \rho^{2}cos^{2} \phi$

$z = \rho cos \phi$

$r^{2} = 49$

r = 7 units

The surface is a cylindrical surface with radius 7 units

4 0

2 years ago

Aaron and Betty went bowling. Betty scores twice the difference of Aaron's score and 5 . The sum of their scores is 320. Find ea

11111nata11111 [884]

Answer:

Aaron=110

Betty=210

Step-by-step explanation:

the photo contains the needed working out

4 0

2 years ago

Read 2 more answers

Fill in the y values of the t–table for the function y = RootIndex 3 StartRoot x EndRoot

bulgar [2K]

Answer:

x y

-8 -2

-1 -1

0 0

1 1

8 2

Step-by-step explanation:

The given function is

$y=\sqrt[3]{x}$

We need to find the y-values for the given t-table.

In the given table the x-values are -8, -1, 0, 1, 8.

At x=-8,

$y=\sqrt[3]{-8}=-\sqrt[3]{2^3}=-2$

At x=-1,

$y=\sqrt[3]{-1}=-\sqrt[3]{1^3}=-1$

At x=0,

$y=\sqrt[3]{0}=0$

At x=1,

$y=\sqrt[3]{1}=\sqrt[3]{1^3}=1$

At x=-8,

$y=\sqrt[3]{8}=\sqrt[3]{2^3}=2$

Therefore, the required table is:

x y

-8 -2

-1 -1

0 0

1 1

8 2

8 0

3 years ago

Read 2 more answers