All categories

3 years ago

Help with questions 15. Please i need it ASAP ‼️‼️‼️‼️

Mathematics

1 answer:

dalvyx [7]3 years ago

6 0

Answer:

The first one and the thirds one. (I’m pretty sure)

Step-by-step explanation:

You might be interested in

Help!! (Algebra II Matrices and Determinants)

bagirrra123 [75]

Answer:

Option A

Step-by-step explanation:

5 0

3 years ago

A newspaper charges $3 per line for the first 4 lines plus a $20 to advertise.

sineoko [7]

Answer:

it is 32

and it is continuous

Step-by-step explanation:

And for the last one is the domain refers to the set of possible input values, the domain of a graph consists of all the input values shown on the x-axis. The range is the set of possible output values, which are shown on the y-axis.

i hope it helps :)

6 0

3 years ago

If y varies directly with x, and y is 12 when x is 8, find y when x is 9.

jasenka [17]

Answer:

Step-by-step explanation:

its not

5 0

2 years ago

Find the lateral surface area of the figure.

Brut [27]

Surface area of the cylinder = 816.4 sq. ft.

Solution:

Height of the cylinder = 21 ft

Diameter of the cylinder = 10 ft

Radius of the cylinder = 10 ÷ 2 = 5 ft

Use the value of $\pi$ = 3.14

Surface area of the cylinder = $2 \pi r h+2 \pi r^{2}$

Substitute the given values in the surface area formula, we get

Surface area of the cylinder $$=2\times3.14\times 5\times 21+2 \times3.14\times 5^2$

$=659.4+157$

$=816.4$ ft²

Hence the surface area of the cylinder is 816.4 sq. ft.

7 0

3 years ago

Read 2 more answers

1.)24:56=X:46

Usimov [2.4K]

Answer:

what's the question???/

Step-by-step explanation:

8 0

2 years ago