2 years ago

Does anyone know how to do this please?!

Mathematics

1 answer:

Serga [27]2 years ago

5 0

The area is 28 in !!!!!!!!!!!

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Plz help I will name Brainliest

Art [367]

Answer:

question#1 = B

question#2 = A

question#3 = D

6 0

3 years ago

Can someone answer fast.plsss

Anika [276]

Answer:

Step-by-step explanation:

sec (thita) = squrt (5)

squaring on both sides:

sec^2 (thita) = 5 - equation 1

1 + tan^2 (thita) = 5

tan^2 (thita) = 4

tan (thita) = 2.

= tan (thita) - squrt(5)sin(thita)

= 2 - squrt(5) x 2/ squrt(5)

= 0

from eqn - 1

sec(thita) = squrt(5)

cos(thita) = 1/ squrt(5)

sin(thita) = squrt ( 1- 1/(squrt (5))^2)

sin(thita) = 2/ squrt(5) .

4 0

3 years ago

PLESEEEEEEEE SOMEONE HELP ME I DIDNT STUDY FOR THIS QUIZ

Nataly [62]

Answer:

Ans 1 :-6

And 2:- y=x²

And 3 :- ×= -2

7 0

3 years ago

Read 2 more answers

A population numbers 19,000 organisms initially and grows by 4.8% each year. Suppose P represents population and t represents th

V125BC [204]

Answer:

The exponential model for the population is $P(t) = 19000e^{0.048t}$

Step-by-step explanation:

The exponential model for the population has the following format:

$P(t) = P(0)e^{rt}$

In which P(0) is the initial population and r is the growth rate, as a decimal.

A population numbers 19,000 organisms initially and grows by 4.8% each year.

This means that $P(0) = 19000, r = 0.048$

$P(t) = P(0)e^{rt}$

$P(t) = 19000e^{0.048t}$

The exponential model for the population is $P(t) = 19000e^{0.048t}$

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2 years ago

Use a number line to find the value of the expression -4+4-9 what property can you use to make your calculation easier explain

Bess [88]

You can put the -4 and -9 together and put it at the end to make the new sequence 4-13 which would leave you with -9

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3 years ago