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Subtract from left to right. 30-2-4-2 = 28-4-2 = 24-2 = 22
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∙ 10y ago
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Where would the parentheses be in 30-4 times 2 plus 5 equals 2?
30 - 4(2+5) = 2 This makes: 30 - 4(7) = 2 30 - 28 = 2
What is the numeral value of 4 -34?
-30
What is the value of the underlined digit in 432.67?
Uh, what digit? Here are the values for all of them. The 4's value is 400. The 3's value is 30. The 2's value is 2. The 6's value is 6 tenths. The 7's value is 7 hundredths.
What is the value of 4 to the power of -2?
The value of 4 to the power of -2 is 0.0625
How do you use sum and difference identities to find the exact value of sin75?
trun it into sin( 45 + 30 ). sin ( 45 + 30 ) = sin30cos45 + cos30sin45 sin30cos45 + cos30sin45 = (1/2)((sqrroot2)/2) + ((sqrroot3)/2)((sqrroot2)/2) (1/2)((sqrroot2)/2) +((sqrroot3)/2)((sqrroot2)/2)=((sqrroot2)/4) + ((sqrroot6)/4) ((sqrroot2)/4) + ((sqrroot6)/4)= ((sqrroot2) + (sqrroot6)) /4
What is the value of the expresion 3 xyplus 4 ycubed when x5 and y2?
3xy = 3 times 5 x 2 = 30 4y cubed = 4 times 2 x 2 x 2 =32 Total value 62
What are consecutive even integers?
2 & 4, 28 & 30 etc. Any two even integers which differ by 2 in value.
Where would the parentheses be in 30-4 times 2 plus 5 equals 2?
30 - 4(2+5) = 2 This makes: 30 - 4(7) = 2 30 - 28 = 2
What is the numeral value of 4 -34?
-30
What is patern of 1234x1234?
1234*1234 = 1522756 The pattern is: 1000*1000 +200*200 +30*30 +4*4 +2*1000*200 +2*1000*30 +2*1000*4 +2*200*30 +2*200*4 +2*30*4
What is the value of the underlined digit in 432.67?
Uh, what digit? Here are the values for all of them. The 4's value is 400. The 3's value is 30. The 2's value is 2. The 6's value is 6 tenths. The 7's value is 7 hundredths.
What is the value of 4 to the power of -2?
The value of 4 to the power of -2 is 0.0625
How do you use sum and difference identities to find the exact value of sin75?
trun it into sin( 45 + 30 ). sin ( 45 + 30 ) = sin30cos45 + cos30sin45 sin30cos45 + cos30sin45 = (1/2)((sqrroot2)/2) + ((sqrroot3)/2)((sqrroot2)/2) (1/2)((sqrroot2)/2) +((sqrroot3)/2)((sqrroot2)/2)=((sqrroot2)/4) + ((sqrroot6)/4) ((sqrroot2)/4) + ((sqrroot6)/4)= ((sqrroot2) + (sqrroot6)) /4
What is the gcf of 4 and 30?
The GCF of of 4 and 30 = 2
What is the value of 30 to the 2 power?
900
What is the value of the expression -4 -2?
-2
solve the equation, show all your work:2x+4=30?
2x+4=30 (1.) Subtract 4 from both side 2x+4=30 -4 -4 2x =26 (2.) Divide 2 from 2x and 30 (2x/2, 26/2) x =13
