Use a calculator to find an angle that has a tangent of 5/4 Round your answer to the nearest degree. Verify your
answer by using a right triangle.
a. 510
b. 45°
C. 60°
d. 57°

Answers

Answer 1

Answer:

The answer is 51 degrees

Step-by-step explanation:

i like to convert the fraction first and then round up


Related Questions

Find the missing term or terms in the arithmetic sequence.
.....,37, ___,-163, ...

a. -63
b. -126
c. -100
d. -80

Answers

Answer:

a

Step-by-step explanation:

i got this question and got a 100 on my quiz

The Pythagorean Theorem


(if the diameter of the table is 86 inches, will it fit through a rectangular door that measures 30 inches by 84 inches?)

Answers

Answer:

No it won't

Step-by-step explanation:

Because if the length of the door is either 30 or 84 it wont fit because both of those numbers are less than 86

simplify. 3(2x + 1)
a.7x
b.9x
c.6x+3

Answers

Answer:

C. 6x+3

Step-by-step explanation:

Because 3 is outside of the parentheses so it has to multiply everything inside the parentheses.

3*2x is 6x.

3*1 is 3.

This results in 6x+3.

Step-by-step explanation:

C.6x+3 thats tge answer

The figure is formed by a square, a parallelogram with a height of 11
11
inches and a right triangle. Mariam found that the area of the figure is 204
204
square inches and that the perimeter is 88
88
inches. Which statement is true?

Answers

Answer:

the perimeter equals 88 inches

he puppy weighed 2 pounds when it was born. He has gained weight, but still weighs less than 11 pounds. How much weight could he have gained? n = 9 pounds n > 9 pounds n < 9 pound

Answers

Answer:

n=9

Step-by-step explanation:

just did it

A plane travels at a constant speed. It takes 6 hours to travel 3,360 miles. What is the plane's speed in miles per hour?

Answers

Answer:

560 per hour

Step-by-step explanation:

Divide 3,360 by 6.

If you break the illustration below into four groups of stars to smiley faces, what would be the ratio?
*picture with 4 smile faces and 12 stars*
A. 3/1
B.1/3
C.4/1
D.1/4

Answers

Answer:

A

Step-by-step explanation:

there are 3 stars to 1 smiley face

im sorry if I was wrong.

Answer:

A

Step-by-step explanation:

3 stars for every smile

what is the slope of the line shown below?

Answers

Answer:

A

Step-by-step explanation:

6/3

I messed up I see what I did wrong, so I leave it hereeee

help im not good at math lol

Answers

last one
ddcccc vvcdssd

Answer: the last one on the right

Step-by-step explanation:

8 is the factor of ___________.
(a) 72 (b) 73
(c) 74 (d) 75

Answers

Answer:

72

9 times 8 is 72

pls mark me as brainliest thanks


What is the equation of the line that passes through the points (4,5) and (6,4)?

Answers

Answer:

y=(-1/2)x+7

Step-by-step explanation:

y=mx+b

find slope (m)-> (4-5)/(6-4)

find y-intercept (b)-> 4=(-1/2)6+b

m= -1/2

b= 7

Ron and Howard work at Amazon. Ron works x hours per day each week (7days). Howard works one more hour each day, than Ron. Which expressions calculate the number of hours Howard works in a week

Answers

Answer:

Howard works 7x+7 hours in a week

Step-by-step explanation:

Equations

Ron and Howard work at Amazon.

Ron works x hours each week for 7 days. This means he works 7x hours a week.

Howard works one more hour per day than Ron, thus he works x+1 hours per day. This means he works 7(x+1)=7x+7 hours a week.

Howard works 7x+7 hours in a week

can someone explain how im meant to do this please? :)

Answers

Answer:

you have to do

92×98=9016

then 9016=10(here we roud to 1 signification figure)

49×138=6762

6762=6

216×876=189216

189216=1

i think it’s the answers

T. Dr. Sox drives through two stoplights on
her way to work. The first light is green
for 20 seconds out of each minute. The
second light is green for 35 seconds out
of each minute. What is the probability
that Dr. Sox will hit two green lights?

Answers

Question??

Dr. Sox drives through two stoplights on her way to work. The first light is green for 20 seconds out of each minute. The second light is green for 35 seconds out of each minute. What is the probability that Dr. Sox will hit two green lights?

Explanation;

Since this is an AND situation, we MULTIPLY the probabilities.

Answer/Explanation:

First light green:

P

1

=

20

60

=

1

3

Second light green:

P

2

=

35

60

=

7

12

Both lights green:

P

=

P

1

×

P

2

=

1

3

×

7

12

=

7

36

Of course, this is assuming that there is no "green wave" policy, or the two probabilities would not be independent

heeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeelp

Answers

a. improper

b. mixed number

c. improper

d. proper

e. mixed number

Find the value of
81^-1/2

Answers

Answer:

1/9 i think :)

Step-by-step explanation:

Answer:

0.00102880658

Step-by-step explanation:

:)

Answer for 15 POINTS! BRAINLIEST TO CORRECT ANSWER!​

YES or NO and Why?

Answers

Answer:

yes , a triangle just needs three sides , with no fixed length.

not always, if one side is too long, the other two can not connect to form a triangle

(too long meaning longer than the other two sides added together)

Find AB please help me!!

Answers

Answer:

15

Step-by-step explanation:

Answer:

15 is ur answer.

Step-by-step explanation:

hope it helped <3

Evaluate 3m to the second power n to the -2nd power for m= 2 and n= -3

Answers

Answer:

1296

Step-by-step explanation:

3 × 2 = 6

6 to the power -2 = 0.277777777777777777

0.277777777777777777 to the power -2 = 1296

0.277777777777777 is the dickiamal

make m the subject of the formula g=√m-5/2

Answers

Answer:

answer is m = 5 + 2G^2

Step-by-step explanation:

first we have to cancel out the √ by powering both sides by 2

(G) ^2 =(√ m-5/2)^ 2

the 2 on the right side cancels out the √ which will be

G^2 = m - 5/2

we then cross multiply on both sides which will give us:

2*G^2 = m - 5

then carry 5 to the other side

2G^2 +5 = m - 5+5

therefore m = 5 + 2G ^2

clear steps in the picture

hope that helps

Answer:

answer is m = 5 + 2G^2

your welcome

Please answer I need it asap you don’t have to show your work !!!

Answers

Answer:

looks like its a 53 dont count on my answer

Step-by-step explanation:

Look at the Screenshot and ANSWER THE QUESTION

Answers

Answer:

Graph C is the answer.

Step-by-step explanation:

From the graphs attached,

Graph A

Given graph represents a cubic function.

Graph B

This graph represents a piecewise  function.

Graph C

This graph represents an exponential function.

Graph D

Given graph represents a quadratic function.

Graph C is the answer.

Plzzzz help this is really important!!

Answers

Answer:

i cant see the question it wont load sorry

Step-by-step explanation:

Answer: REDO!

1) 452.16

2) 254.16

3) 314

4) 200.96

Ask for an explanation**

The length of each side of a regular pentagon is 6.4 cm to 1 decimal place.
a) Complete the error interval for the length of one side.
b) Complete the error interval for the perimeter.
(1)

Answers

Answer:

5.4 is the answer

Step-by-step explanation:

A warren of rabbits has a population of 25. The population is increasing at a rate of 20% per year. How can you write an exponential growth function to find the monthly growth rate?

A. y = 25(1.2)^t
B. y = 25(1.1)^12t
C. y = 25(1.0167)^t
D. y = 25(1.01531)^12t

Answers

Answer:

b

Step-by-step explanation:

The exponential growth function is "[tex]y = 25(1.0167)^t[/tex]". A complete solution is below.

Given:

Population,

25

Increasing rate,

r = 20%

Now,

The value after 1 year will be:

= [tex]25+(\frac{20}{100} )25[/tex]

= [tex]25+\frac{1}{5}\times 25[/tex]

= [tex]25+5[/tex]

= [tex]30[/tex]

Now

→ [tex]25(1+\frac{R}{100} )^{12} =30[/tex]

→                   [tex]R = 1.67[/tex]

hence,

The exponential growth rate to find the monthly growth rate will be:

→ [tex]y = 25(1.0167)^t[/tex]

Thus the above answer i.e., option C is the correct alternative.

Learn more:

https://brainly.com/question/11647902

What is the solution to the system of equations?

Answers

Answer:

(3, -2)

Step-by-step explanation:

both of the equations are equal to y, which means they are equal to each other.

So you write them as equation(1) = equation(2)

and solve for x.

Next substitute the value of x to any of the equations and find y. And that is how I got (3 , -2)

Hope I was able to help:)

Anna is following this recipe to make biscuits.
Anna uses 660 mL of syrup.
How many grams of margarine will she need?

Recipe: Makes 24 biscuits
60 g sugar
110 mL syrup
220 g oats
120 g margarine
40 g chocolate​

Answers

Answer:

720 grams

Step-by-step explanation:

660 mL(amount she used) / 110 mL (amount from the recipe) = 6 times

So Anna uses 6 times the amount of syrup from the recipe.

Therefore she also needs 6 times more margarine than it is written in the recipe, which is 120 g * 6 = 720 g

Make this answer the brainliest, please

Find the area of the rectangle.. Single choice.

436 cm squared
399 cm squared
380 cm squared
417 cm squared

Answers

Answer:

399 cm squared.....Do you want explanation ??

Answer:

socratic

Step-by-step explanation:

use socratic take a pic then it searchers for you

Can someone pls help me. WILL MARK U BRAINLIEST!!

Answers

Answer:

2. b

3. d.

4. c.

Step-by-step explanation:

thx to all that helped me!!! here is my last question

Answers

Answer:

cousin: m-3

uncle: 5m

together: 6m-3

Step-by-step explanation:

if her cousin is 3 years younger, they would be m-3. since their uncle is her age times 5, he would be 5m. add those and you get 5m+m-3. combine the m's (and get 6m), then add the -3 to get 6m-3

Answer:

her younger sister's age: (m - 3)years , her uncles age ( 5m )

sum of their ages : m + m - 3 + 5m = 7m - 3

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