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4 years ago

What is the answer to (4 x 3) х 10º =

1 answer:

4 0

So it's really easy to do this
4 times 2 is 12 and then time 10 degree
=12 times 10 degree
=120 degree
As long any understand that you don't have to change or do anything with the degree and just multiply the numbers .

I hope it helped u

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Georgia lifts free weights. The bar weighs 25 pounds. She puts two 25 pound weights and two 10 pound weights on the bar. How muc

slava [35]

Answer:

95 pounds

Step-by-step explanation:

25 from the bar

2 x 25 is 50 already plus the bar is 75

2 x 10 is 20 plus 75 is 95 pounds

5 0

3 years ago

Please help me with these math problems! I have had so much going on lately and haven't had time to do them

Anvisha [2.4K]

Tanx =60/70
For more explanation
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3 years ago

To prepare for a triathlon, Amanda starts from position A and rides her bike along a straight road for 12 miles to reach positio

Sergio [31]

Answer:

Step-by-step explanation:

Let's draw the given information first for better understanding . Check the image attached.

We can use cosine rule to find the angles .

for angle A ,

$Cos A =\frac{b^2+c^2-a^2}{2bc}$

$Cos A =\frac{20^2+12^2-15^2}{2*20*12}$

$Cos A =\frac{319}{480}$

m∠A = 48.35 degrees

Similarly for angle B

$Cos B =\frac{a^2+c^2-b^2}{2bc}$

$Cos B =\frac{15^2+12^2-20^2}{2*15*12}$

$Cos B =\frac{-31}{360}$

m∠B = 94.94 degrees

Now use A+B+C=180 degrees

48.35+94.94+C=180

C=180-48.35-94.94

m∠C = 36.71 degrees

3 0

4 years ago

Read 2 more answers

What is the slope of the line passed through the points ( 1, -5) and 4,1?

Allisa [31]

If you use the slope formula, the answer is m = 2

8 0

3 years ago

City A grows by 5% every year. In 2021, it has a population of 145,201. What will the population be in 2037?

Diano4ka-milaya [45]

Answer:

About 316,955 people

Step-by-step explanation:

The population of this city can be modeled with the formula $P=I\cdot(1.05^t)$ , where P represents the current population, I represents the initial population, and t represents the amount of time in years since the start of the model. Plugging in 145,201 for I and (2037-2021)=16 for t, we get:

$P=145201\cdot(1.05)^{16}\approx145201\cdot2.18\approx 316955$

4 0

2 years ago

Read 2 more answers