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3 years ago

According to your graphing calculator, what is the approximate solution to the trigonometric inequality

Mathematics

1 answer:

Margaret [11]3 years ago

8 0

Answer:

0<=x<0.7896

im pretty sure

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What is the difference 6 1/9 -3 5/9

jek_recluse [69]

Answer:

2 5/9

Step-by-step explanation:

6 1/9 = 55/9

3 5/9 = 32/9

55/9-32/9

23/9 or 2 5/9

8 0

3 years ago

If a=5 and b=3 find<br>ab

SOVA2 [1]

Answer:

Step-by-step explanation:

ab = 5*3 = 15

8 0

3 years ago

Read 2 more answers

Suppose you invest $750.00 in a fund earning 6% simple discount. A certain time later you withdraw the investment (principal and

barxatty [35]

Answer:

4.08 + 2 = 6.08 years

Step-by-step explanation:

we know that

Simple Interest(S.I.) = (P × R × T) ÷ 100

where, P = Principal = 750

R = Rate = 6%

T = unknown

⇒ S.I. = (750 × 6 × t)÷ 100

⇒ S.I. = 45t

Also, Amount = S.I + Principal

⇒ Amount = 750 + 45t

Now Formula for Compound Interest is:

$A = P(1+\frac{r}{100})^{t}$

where A = Amount

=1000

P = Principle

r = rate

t = total number of year

Here, P = 750 + 45t, r = 3.5% , and t = 2.

Putting all these values in above formula:

$1000 = (750 + 45t)(1+\frac{3.5}{100})^{2}$

⇒ $1000 = (750 + 45t)(1.071)$

⇒ t = 4.08

Hence, total time required will be 2 + 4.08 = 6.08 years.

7 0

4 years ago

If L

BabaBlast [244]

Pythagorean's theorem says the hypotenuse of a triangle is A^2+B^2=C^2 in this case I'll put the L,W, and D so it's easy to understand. L^2+W^2=D^2 is the exact same formula as above and is how we will solve this. (30^2)+(10^2)=1000 then we take the square root since 1000=D^2, and we get 36.62 as D.

3 0

3 years ago

Which is the solution set of 7y +1> 8y- 9?

fomenos

Answer:

y < 10 or (10, -∞)

Step-by-step explanation:

7y + 1 > 8y - 9

Simply get the y's on the right by subtracting 7y from both sides:

1 > y - 9

then adding 9 to both sides:

y < 10

or in interval notation:

(10, -∞)

7 0

3 years ago