All categories

3 years ago

Use the diagram above and round your answer to the nearest hundredth. If a is 6 in. and angle a = 31º, what is b?

Mathematics

2 answers:

LenaWriter [7]3 years ago

8 0

You answer is D. 9.99 in.

Mars2501 [29]3 years ago

6 0

B is the exact same as A

You might be interested in

What is the solution to the equation below? Round your answer to two decimal places. 4•e^x=17

bixtya [17]

Answer:

$\large\boxed{x\approx1.45}$

Step-by-step explanation:

$4e^x=17\qquad\text{divide both sides by 4}\\\\e^x=\dfrac{17}{4}\qquad \ln\ \text{of both sides}\\\\\ln e^x=\ln\dfrac{17}{4}\qquad\text{use}\ \log_aa^n=n\\\\x=\ln\dfrac{17}{4}\\\\x\approx1.45$

7 0

2 years ago

PLEASE HELP ILL GIVE BRAINLY <br><br><br> True or false: you can collect data yourself?

cluponka [151]

Answer:

true

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers

Please help me thank you

Katen [24]

Answer: y=-0.5x+4.5

Step-by-step explanation: y=mx+b, m is the slope = -1/2 or -0.5, and b is the y-int, which is 4.5

3 0

2 years ago

(5.27) An owner of a home in the Midwest installed solar panels to reduce heating costs. After installing the solar panels, he m

harkovskaia [24]

The regression line equation is $y=85+16x$ , the value of the slope is shown as constant 16 and it's a positive constant, hence the correlation between the amount of gas used and degree of the days is a POSITIVE correlation.

5 0

2 years ago

−11b+7=40<br> Like what am I supposed to do??

Nataly [62]

Answer:

The answer is 3

Step-by-step explanation:

First write the equation as you see it.

-11b+7=40

Then switch the take away seven from the left side then place it in the right side but as a minus.

-11b=40-7

Next do the math on the right side.

-11b=33

Once you have done that you divide the number on right with the number on the left which leaves you with the answer.

b=-3

Hope this helped :)

8 0

3 years ago