Could anyone help with “b” on the bottom. I’m not sure what it’s asking. Thank you!!

Answer:

the other side has an 90° angle , it must be an acute triangle

Step-by-step explanation:

a triangle has a total angle of 180°

So if one side has an angle of 60° and the other has an angle of 30°, the other side must be the substraction of both angles to the 180° sum

180° - 60° - 30° = 90°

Answer: The longest side is twice as long as the shortest side.

You would multiply top and bottom by [tex]\sqrt{3}[/tex] to go from [tex]\frac{1}{\sqrt{3}}[/tex] to [tex]\frac{\sqrt{3}}{3}[/tex]

Multiplying a square root by itself is the same as squaring the value.

So, [tex]\sqrt{x}*\sqrt{x} = (\sqrt{x})^2 = x, \ \ \text{ when } x \ge 0[/tex]

Which is why we're able to get rid of the square root in the denominator. The square root and squaring operation effectively cancel each other out.

Answer:

It is algebra

Step-by-step explanation:

do you want the answer?

Answer:5 x (100 - 25) = 375

Step-by-step explanation: 5 x 75 = 375

Answer:

D. y=4x-1

Step-by-step explanation:

y=mx+b (This is the slope intercept formula) The M(X) represents the slope and the B represents the y intercept.

y=4x-1

Answer:

d. y = 4x -1

Step-by-step explanation:

y = mx + b

  m= 4

  b= -1

y = (4)x + (-1)

y = 4x - 1

can i get brainliest please?

Answer:8

Step-by-step explanation:

Answer:

Well in my state, it's 6%. Use google to find out yours.

Step-by-step explanation:

Answer:

I know the sales tax is .16 here in Texas. I found out whenever me or my mom would go shopping. I would look at the tax at the bottom of the recipt or do the math. Find the sum of all the gorceries without tax and then subtract it by the total amount of money of the groceries with tax. Then divide that by the amount of groceries we bought.

Step-by-step explanation:

Answer:

y=-1x-6

Step-by-step explanation:

the slope is -1

use y=mx+b

Plug  the point into y=mx+b, -7=-1(1)+b

-7=-1+b

add 1 both sides the y- intercept is b=-6

Answer:

Angle4 and Angle12

Step-by-step explanation:

hope this helps if you need me to explain i will

Answer:

Step-by-step explanation:

example: You add 4.20 and 6.90

the decimal point for the answer would be in the spot for the numbers in the problem.

AKA: YOU BRING THE DECIMAL DOWN

ANSWER:

                1                

                 4.20

                 6.90

               +_____

                 11.10

Answer:

width: 7 length: 18

Step-by-step explanation:

they tell us the length is 2 times the width plus 4 more so the equation for one of the lengths is

2x + 4, where 'x' is the value of one width. but, because there are two sides for each the length and the width, the final equation will be:

2(2x + 4) + 2(x) = 50

then simplify and solve for 'x'

Answer:

should be A, if we have the right test

Step-by-step explanation:

Just count how much squares, if 100 is the whole thing, then count and see which one only has 26 blocks, this helps! :D        

Answer:

150

Step-by-step explanation:

Using 8 rows leaves  2 positions unoccupied implies that the population of the number  of members in the band is 2 less than a  multiple of 8. That makes this an even  number.

Similarly, we understand that the number  of members is 3 less than a multiple of  9. So, If we list the even numbers  that are 3 less than multiples of 9  between 100 and 200 and are even; we have:

117 – 3, 135 – 3, 153 – 3, 171 – 3,  189 – 3

= 114, 132, 150, 168, 186  

Also, the numbers that are two less than  a multiple of 8:  

102, 110, 118, 126, 134, 142, 150, 158,  166, 174, 182, 190, 198

From above, we will realize that the number common in both is 150

Let's check if that satisfy our calculation;

SO:

150/8 = 18 remainder 6 ; Thus 8 - 6 = 2 (positions)

150/9 =  16 reminder 6 ;  Thus  9 - 6 = 3 (positions)

Hence the number of members in the band if the membership is between 100 and 200 is 150

Answer:

14 because there are 14 numbers in the equation :)

Answer:

2.01030927835 or $2.01

Step-by-step explanation:

16 ft 2 in = 194 in

390/194 = 2.01030927835

Simplify, $2.01

Hope this Helps :)

Answer:

The second option

Step-by-step explanation:

The domain is the x values and the range is the y values

Answer:

2800-0

Step-by-step explanation:

yes like seriously tho if u didn't put that then u got urself an answer

Answer:

Step-by-step explanation:

There are lots of ways

to make 2,800. In this case,

I made each example a different sign,

making an example for each sign will be better than just addition or just any other sign.

Hope this helps! <3

Answer:

9x^3 - 8x^2

Step-by-step explanation:

hope this helps :)

Answer:

i thank is  D

Step-by-step explanation:

Answer:

7 because u are changing division to mutiplication its called replicate

Answer:

since 2 and 1/3 is a mixed number change it into an improper fraction so it will be 7/3 / 1/3 find the reciprocal of the second fraction that is one of the three the reciprocal will be 3/1 so it will be 7/3 * 3/1 because when you find the reciprocal of a second fraction you also find the reciprocal of the sine and in this case division will change to multiplication when you multiply it you'll get the answer to be 7 hope it helps

Answer:

b^2=c^2-a^2

Step-by-step explanation:

Answer:

See Below.

Step-by-step explanation:

We know that r and s are parallel. This means that p and q are transversals.

We also know that ∠1 and ∠4 are supplementary.

And we want to prove that p is parallel to q.

  Statements:                                 Reasons:

1) [tex]\bf{r\parallel s[/tex]                                              Given

2) [tex]\angle 1 \text{ and }\angle 4\text{ are supplementary}[/tex]     Given

3) [tex]\angle 1\text{ and } \angle 5 \text{ are supplementary}[/tex]     Consecutive (Interior) Angles Theorem

4) [tex]\bf{\angle 5\cong \angle 4}[/tex]                                      Congruent Supplements Theorem

5) [tex]p\parallel q[/tex]                                           Corresponding Angles Theorem Converse

And we are done!

Answer:

x-int: (-250, 0) y-int: (100, 0)

Answer:

the y-intercept is ( 0,100) and the x- intercept is (-210,0)

correct me if i am wrong?

Step-by-step explanation:

Answer:

easy math Girls=24 Boys=? The answer is 18 boys

Step-by-step explanation: What you know is for every 8 girls that is 1/3 of the total number of girls, so you just multiply 6 time 3. Hope this helped :)

Answer:

24

Step-by-step explanation:

Answer:

Idek but B and C are parallel

Step-by-step explanation: