Geometry. What is the measure of arc AB? A) 80° B) 40° C) 10° D) 20°

The thirrdgrade Class Is GOING ON A FIELD TRIP BY BUS TO THE MUESUEM THE BUS LEAVES THE SCHOOL AT 9;45 A.M. THE BUS RIDE TAKES 4

torisob [31]

9:60 is one hours
it takes 15 mins to get to 60
47-15=32

9:45+47=9:45+15:32=10:00+32=10:32 AM

7 0

3 years ago

if you’re good with set theory in math 30 please help with questions 31 and 32!! real answers only !!

GREYUIT [131]

Answer: 31) d 32) c

Step-by-step explanation:

31)

A = {1, 3, 5, 15}

B = {2, 3, 5, 7}

A ∪ B = {1, 2, 3, 5, 7, 15}

C = {2, 4, 6, 8}

(A ∪ B) ∩ C = {1, 2, 3, 5, 7, 15} ∩ {2, 4, 6, 8} = {2}

2 is the only number in both sets

32)

The pattern is: reflection, add symbol, ..., reflection, add symbol.

The last image shown is: add symbol

So the next image will be: reflection (flipped to the left)

7 0

3 years ago

2 Which of the following polynomials is not written in standard form?

Varvara68 [4.7K]

Answer:

3

Step-by-step explanation:

Standard form is written in the order of the exponent on a variable from highest to lowest.

#1 exponents go 2, 1 , then zero. So, this is standard form.

#2 exponents go 2 then zero, so this is standard form.

#3 exponents go 1 then 2 then zero, so this is not in standard form.

#4 exponents go 3 to 2 to 1, so this is still in standard form.

hope this helps!

8 0

3 years ago

Find the value of d.

Elena-2011 [213]

I’m pretty sure the answer is 16, I’m very sorry if this is incorrect.

5 0

3 years ago

beena has a cumulative deposit account rs.400 per month at 10% per annum simple interest. if she gets rs.30100 at the time of ma

Dima020 [189]

Answer:T=1.54yr

Step-by-step explanation:

Formulate for simple interest

I=prt/100

T=100I/pr

T=100×400×12/30100×10

T=1.54yr

6 0

3 years ago