3 years ago

Someone please help me ?

1 answer:

8 0

Since supplementary angles add up to 180 degrees and 116 is the measure of 1 angle, the other angle is therefore 180-116=64 degrees

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There are 150 students in an eleventh grade high school class. there are 45 students in the soccer team and 35 students in the b

mestny [16]

Answer:

P(A) = 3/10

P(B) = 7/30

P(A and B) = 2/15

P(A/B) = 4/7

No P(A/B) ≠ P(A)

No, events A and B are not independent events.

7 0

4 years ago

Given: f(1) = 3x– 7, 9(x) = 2x^2 – 3x +1, h(x) = 4x + 1, k(x) = –x^2+3 Find: (h o g) (x)

grin007 [14]

Answer:

(h o g) (x) = h(g(x))

Step-by-step explanation:

(h o g) (x) = h(g(x)) = 4(g(x))+1 = 4(2x^2 -3x + 1 ) + 1

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5 0

4 years ago

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nata0808 [166]

add 0+1+2+3+4 = 10

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divide 30÷5 = 6

the ratio is 2:6 which simplifies to 1:3 by the means of lates per student. In other words there is one late per 3 students.

5 0

3 years ago

USE THE DIGITS BELOW AND WHAT YOU KNOW ABOUT DIVISION TO WRITE FOUR 4-DIGIT NUMBERS THAT ARE DIVISIBLE BY 2,3,5, AND 9. YOU CAN

KengaRu [80]

Answer is mindless and ancestral.

3 0

4 years ago

Find the slope between the following points: (-7,0) and (-6,-10)

FrozenT [24]

Answer:

$m=-10$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Algebra I

Slope Formula: $m=\frac{y_2-y_1}{x_2-x_1}$

Step-by-step explanation:

Step 1: Define

Point (-7, 0)

Point (-6, -10)

Step 2: Find slope m

Simply plug in the 2 coordinates into the slope formula to find slope m

Substitute [SF]: $m=\frac{-10-0}{-6+7}$
Subtract/Add: $m=\frac{-10}{1}$
Divide: $m=-10$

8 0

3 years ago

Read 2 more answers