2 years ago

Help Please! No Links Please!

Mathematics

2 answers:

CaHeK987 [17]2 years ago

8 0

Answer:

140

Step-by-step explanation:

180 - 120 = 60 (angle3)

180-100 = 80 (angle 2)

180 - (60 + 80 ) = 40 (angle 1)

180- 40 = 140

BARSIC [14]2 years ago

5 0

Answer:

answer b.

Step-by-step explanation:

You might be interested in

Jace gathered the data in the table. He found the approximate line of best fit to be y = –0.7x + 2.36.

MaRussiya [10]

The residual value is -1.14.
Plug 5 into x
y=-0.7(5)+2.36
=-1.14

3 0

3 years ago

Write each expression as the product of two factors 1x3+7x3=

nata0808 [166]

3+21= 25 is ur answer

7 0

4 years ago

Read 2 more answers

explain how you can rename 5,400 as hundreds. include a quick picture or a place value chart in your explanation

Dvinal [7]

Noooooo. im not gonna do eet!!!

8 0

4 years ago

The sum of 2a and 3b

slava [35]

The sum of 2a and 3b:

2a + 3b

7 0

3 years ago

The flagpole in front of VHS 50 feet tall. The angle of elevation from the end of its shadow to the top of the flagpole is 46°.

mamaluj [8]

Answer:

The length of the shadow is 48.28 feet.

Step-by-step explanation:

The flagpole at its shadow form a 46, 44, 90 triangle.

Let AB be the flagpole. AC is the shadow.

Let's use the sine law to calculate AC.

$\frac{AC}{sin(44)}=\frac{50}{sin(46)}\\AC=\sin(44)*\frac{50}{sin(46)}AC=48.28$

5 0

3 years ago