3 years ago

Help plssssssssssssss

Mathematics

1 answer:

katen-ka-za [31]3 years ago

7 0

Answer: AB 90 IB 150 IC 135 AC 90

Step-by-step explanation:

All triangles have to equal 180, if B is 60 and I is 90, 60+90=150, 180-150=30 then A=30 if a equals 30 than 60+30=90 A+B=AB (same with the others.)

You might be interested in

Neeeeeeeed helppp asap!!11!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

faust18 [17]

Answer:

Step-by-step explanation:

plz can someone help me

8 0

3 years ago

Read 2 more answers

I need help with those two problems. Thanks for helping!

natima [27]

Answer:
1. To solve for “b,” you must isolate the variable. The result is 2A/h=b
2. In this question, we must solve for “F.” 9/5(C)+32=F

4 0

3 years ago

HELP NEED AN ANSWER DUE TODAY!!

AnnyKZ [126]

z < 1.25

I used mathaway it's correct

4 0

3 years ago

Which expression is a linear factor of x6 +x-66?

Naddik [55]

Answer:

Option D.

Step-by-step explanation:

The given expression is

$x^6+x-66$

It is a polynomial.

(x-c) is a linear factor of polynomial p(x) if p(c)=0.

Substitute x=-1 in the given expression.

$(1)^6+(1)-66=-64\neq 0$

It means (x+1) is not a linear factor of given expression.

Substitute x=-2 in the given expression.

$(-2)^6+(-2)-66=-4\neq 0$

It means (x+2) is not a linear factor of given expression.

Substitute x=-4 in the given expression.

$(-4)^6+(-4)-66=4026\neq 0$

It means (x+4) is not a linear factor of given expression.

None of the given options are a linear factor of given expression.

Therefore, the correct option is D.

7 0

4 years ago

Read 2 more answers

Ratio of 25cm to 40cm<br>

BARSIC [14]

5:8

is the ratio .he she and shd

6 0

3 years ago