Find the degree measure of angle a in the diagram below

Answers

Answer 1

Answer:

Answer: 30

Step-by-step explanation:

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I ONLY NEED HELP WITH PART BAn equation is shown below:

5x + 3(x – 5) = 6x + 2x – 15

Part A: Solve the equation and write the number of solutions. Show all the steps. (6 points)

Part B: Name one property you used to solve this equation. (4 points)

Answers

Hi there

5x+3(x-5)=6x+2x-15

Simplify both sides of the equation

5x+3(x-5)=6x+2x-15

Distribute

5x+3x-15=6x+2x-15

Combine like terms

(5x+3x)-15= (6x+2x)-15

8x-15=8x-15

Subtract 8x from both sides

8x-15-8x=8x-15-8x

-15=-15

Add 15 to both sides

-15+15=-15+15

0=0

All real numbers are solutions

To solve this equation I used " The distributive property"

I hope that's help !

Good night !

Order the fractions from least to greatest 3/5, 7/8, 5/6

Answers

3/5, 5/6, 7/8
This is the order from least to greatest.

Angle θ is in standard position. If (8, -15) is on the terminal ray of angle θ, find the values of the trigonometric functions.sin(θ) =

cos(θ) =

tan(θ) =

csc(θ) =

sec(θ) =

cot(θ) =

Answers

Answer:

Step-by-step explanation:

Alright, lets get started.

Please refer the diagram I have attached.

The point (8, -15) shows it is in 4th quadrant.

side X is 8 and side Y is -15.

We can find side R with help of Pythagorean theorem.

$R^2=8^2+(-15)^(2)=289$

Taking square root,

$R = 17$

sinΘ= $(Y)/(R)=(-15)/(17)$

cosΘ= $(X)/(R)=(8)/(17)$

tanΘ= $(X)/(Y)=(-15)/(8)$

cscΘ= $(R)/(X)=(17)/(-15)=-(17)/(15)$

secΘ= $(R)/(X)=(17)/(8)$

cotΘ= $(X)/(Y)=(8)/(-15)=-(8)/(15)$

Answer

Hope it will help :)

Please help, I would greatly appreciate it :)

Answers

All answers are correct

all of the above would be correct!

Morgan & Rachel need gas for their jeep, which gets 21 miles per gallon for gas mileage. When she stops at the gas station, she already has 8 gallons of gas in her tank. she buys more gas for $1.75 per gallon.If Morgan spends $23 on gas, what is the total distance the girls could travel? Round, if necessary, to the nearest tenth.

Answers

Its about 441 miles she can travel

A tent is in the shape of an equilateral triangle. The triangularbase has a length of 4 feet and a height of 3.5 feet. The
rectangular sides and bottom of the tent have the dimensions
of 6 feet by 4 feet. The surface area of the tent is
square feet.