Which point on the graph represents the y-intercept?<br> O V<br> O W<br> O Y<br> O Z

In triangle ABC, mA=35, mB=40, and a=9. Which equation should you solve for b?

Elenna [48]

Answer:

B. sin35/9=sin40/b

Step-by-step explanation:

The law of sines tells you ...

sin(A)/a = sin(B)/b

Filling in the given values, you get ...

sin(35°)/9 = sin(40°)/b

7 0

3 years ago

Read 2 more answers

Later 7 students joined group 2 (41 students)and one student left to join group 1. (44 students) Now 20 students play trombone a

Anit [1.1K]

48 students in group 2

43 students in group 1

So in total there are 91 students

7 students play the trump

And 20 play the trombone

Therefore it is known that 27 students play those two instruments in total

Because of this, Subtract 27 from 91 to get the num of students who doesn't play those instruments.

8 0

2 years ago

Which question has statistical variability? * 2 points What are the daily low temperatures from the last month? What was the col

Scorpion4ik [409]

Answer: What are the daily low temperatures from last month

Step-by-step explanation: That question has statistical variability because temperatures is plural, meaning that there are multiple answers.

7 0

2 years ago

The number of months a group of middle-aged men have been on a certain heart medication is normal

Liono4ka [1.6K]

Answer:

34 %

Step-by-step explanation:

One standard deviation below ( 2 months) to the mean

covers approx 34.1 %

5 0

2 years ago

You win $10 000 in a Best Math Student competition. Being a generous person, you decide to invest the money

krok68 [10]

Cumulative costs of the investments of a mutual fund you currently hold are the amount invested. Net Investment is one investment action's net amount of inflow.

Invested Amount in PP $\bold{= \$2400}$
Invested Amount in TT $\bold{= \$(10000 - 2400) = \$7600}$

Solution:

The formula for calculating the simple interest:

$\to \text{Simple interest} = principal \times rate \times time$

Total amount = 10000

Let :

Invested Principle (PP) $\bold{= r}$ ............................. (i)
Invested Amount in TT $\bold{= 10000 - r}$ ................................. (ii)

From both investments total earned interest = $620

$\to \bold{PP \ investment \ return + TT \ investment\ return = 620}$

$\to (r \times 10\% \times 1) + (10000 - r \times 5\% \times 1) = 620\\\\\to (r \times \frac{10}{100} \times 1) + (10000 - r \times \frac{5}{100} \times 1) = 620\\\\\to (r \times 0.10 \times 1) + (10000 - r \times 0.05 \times 1) = 620\\\\\to 0.1r + 500 - 0.05r = 620\\\\\to 0.05r = 620 - 500\\\\\to 0.05r = 120\\\\\to r =\frac{ 120}{0.05}\\\\\to r = 2400$

Therefore,

Invested Amount in PP $\bold{= \$2400}$
Invested Amount in TT $\bold{= \$(10000 - 2400) = \$7600}$

Learn more :

brainly.com/question/20014745

8 0

2 years ago

Which point on the graph represents the y-intercept? O V O W O Y O Z