3 years ago

All contains two distinct points,C and D. Select each statement.

Mathematics

1 answer:

Agata [3.3K]3 years ago

3 0

What’s the statement??

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0.5 g the f salt is equal to how many milligrams?

ruslelena [56]

Answer:

the answer would be 500 milligrams

(sorry about the answer before- I accidentally went the wrong way, but i fixed the answer)

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3 years ago

If you know please help me

MrRa [10]

Average rate of change of the function $=\frac{75}{2}$

Solution:

Given function: $f(x)=5(2)^{x}$ from x = 1 to x = 5

Substitute x = 1 and x = 5 in f(x).

$f(1)=5(2)^{1}=10$

$f(5)=5(2)^{5}=160$

Let us find the average rate of change of the function.

Average rate of change

$$=\frac{f(b)-f(a)}{b-a}$

Here a = 1 and b = 5.

$$=\frac{f(5)-f(1)}{5-1}$

Substitute f(5) and f(1).

$$=\frac{160-10}{4}$

$$=\frac{150}{4}$

$$=\frac{75}{2}$

Average rate of change of the function $=\frac{75}{2}$

4 0

4 years ago

Every six months, Jacinda deposits $475 into an interest-bearing account to save for her children's tuition. The interest rate o

Kisachek [45]

The future value annuity is given by:
FV=(1+r)*p{[(1+r)^n-1]/r}
our value will be:
FV=(1+0.071/2)*450{[(1+0.071/2)^(9*2)-1]/0.071/2}
FV=11,468.337

The present value of the annuity will be:
FV=PV(1+r)^n
11,468.337=PV(1+0.071)^9
solving for PV we get
PV=6185.791

Answer: PV=$6185.791

Answer is D]

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4 years ago

Which of the following is equivalent to 1 5/8?

Pepsi [2]

1 5/8 is equal to 13/8

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4 years ago

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In triangle ABC, If cos (A) = 12/13 and sin (A) = 5/13, what is tan(A)?

aleksandr82 [10.1K]

Answer:

tan(A) = 5/12

Step-by-step explanation:

Tan = opp/adj

opp= 5

adj = 12

6 0

3 years ago